{"product_id":"optoma-zh451st-short-throw-laser-projector","title":"Optoma ZH451ST Short Throw Laser","description":"\u003cstyle\u003e\n:root {\n  --ros-navy: #0B2856; --ros-green: #89D84B; --ros-sky: #6B99C6;\n  --ros-sand: #EDE7D4; --ros-linen: #FBF9F5; --ros-white: #FFFFFF;\n  --ros-radius-sm: 4px; --ros-radius-md: 8px; --ros-radius-lg: 12px; --ros-radius-xl: 16px;\n  --ros-space-sm: 8px; --ros-space-md: 16px; --ros-space-lg: 24px;\n  --ros-space-xl: 40px; --ros-space-2xl: 64px; --ros-transition: 0.18s ease;\n}\n.sf-ros-tabs__mobile-select {\n  display: none; width: 100%; padding: 12px 16px; margin-top: 20px; margin-bottom: 16px;\n  font-family: inherit; font-size: 0.9375rem; font-weight: 700; color: var(--ros-navy);\n  background-color: var(--ros-linen); border: 2px solid var(--ros-navy);\n  border-radius: var(--ros-radius-md); appearance: none; -webkit-appearance: none;\n  background-image: url(\"data:image\/svg+xml,%3Csvg xmlns='http:\/\/www.w3.org\/2000\/svg' width='16' height='16' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5l5 5 5-5' stroke='%230B2856' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'\/%3E%3C\/svg%3E\");\n  background-repeat: no-repeat; background-position: right 14px center; cursor: pointer;\n}\n@media (max-width: 767px) {\n  .sf-ros-tabs__mobile-select { display: block; }\n  .sf-ros-tabs__nav { display: none; }\n}\n\n.sf-ros-features-t2 {\n  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));\n  gap: 32px; margin: 56px 0;\n}\n.sf-ros-features-t2__card {\n  background: var(--ros-linen); border-left: 5px solid var(--ros-green);\n  border-radius: var(--ros-radius-lg); padding: 44px 44px 44px 48px; position: relative;\n}\n.sf-ros-features-t2 .sf-ros-features-t2__eyebrow {\n  text-transform: uppercase !important; letter-spacing: 0.10em !important;\n  font-size: 0.8125rem !important; font-weight: 700 !important;\n  color: var(--ros-sky) !important; margin: 0 0 16px 0 !important; padding: 0 !important;\n}\n.sf-ros-features-t2 .sf-ros-features-t2__heading {\n  font-size: 1.375rem !important; font-weight: 800 !important;\n  text-transform: uppercase !important; letter-spacing: 0.01em !important;\n  color: var(--ros-navy) !important; margin: 0 0 10px 0 !important; padding: 0 !important;\n  line-height: 1.25 !important;\n}\n.sf-ros-features-t2 .sf-ros-features-t2__body {\n  font-size: 1rem !important; line-height: 1.65 !important;\n  color: #334155 !important; margin: 0 !important; padding: 0 !important;\n}\n.sf-ros-features-t2__body a {\n  color: var(--ros-navy); text-decoration: underline; font-weight: 600;\n}\n@media (max-width: 767px) {\n  .sf-ros-features-t2 { grid-template-columns: 1fr; gap: 24px; margin: 40px 0; }\n  .sf-ros-features-t2__card { padding: 32px 28px 32px 32px; }\n  .sf-ros-features-t2 .sf-ros-features-t2__heading { font-size: 1.1875rem !important; }\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"sf-ros-tabs\"\u003e\n\n  \u003cselect class=\"sf-ros-tabs__mobile-select\" aria-label=\"Navigate tabs\"\u003e\n    \u003coption value=\"tab-description\"\u003eDescription\u003c\/option\u003e\n    \u003coption value=\"tab-specs\"\u003eSpecifications\u003c\/option\u003e\n    \u003coption value=\"tab-compare\"\u003eCompare\u003c\/option\u003e\n    \u003coption value=\"tab-shipping\"\u003eShipping \u0026amp; Returns\u003c\/option\u003e\n    \u003coption value=\"tab-why\"\u003eWhy ROS\u003c\/option\u003e\n  \u003c\/select\u003e\n\n  \u003cscript\u003e\n  (function() {\n    var sel = document.querySelector('.sf-ros-tabs__mobile-select');\n    if (!sel) return;\n    sel.addEventListener('change', function() {\n      var target = this.value;\n      document.querySelectorAll('.sf-ros-tabs__panel').forEach(function(p) { p.classList.remove('is-active'); });\n      document.querySelectorAll('.sf-ros-tabs__btn').forEach(function(b) { b.classList.remove('is-active'); });\n      var panel = document.getElementById(target);\n      var btn = document.querySelector('[data-tab=\"' + target + '\"]');\n      if (panel) panel.classList.add('is-active');\n      if (btn) btn.classList.add('is-active');\n    });\n  })();\n  \u003c\/script\u003e\n\n  \u003cdiv class=\"sf-ros-tabs__nav\"\u003e\n    \u003cbutton class=\"sf-ros-tabs__btn is-active\" data-tab=\"tab-description\"\u003eDescription\u003c\/button\u003e\n    \u003cbutton class=\"sf-ros-tabs__btn\" data-tab=\"tab-specs\"\u003eSpecifications\u003c\/button\u003e\n    \u003cbutton class=\"sf-ros-tabs__btn\" data-tab=\"tab-compare\"\u003eCompare\u003c\/button\u003e\n    \u003cbutton class=\"sf-ros-tabs__btn\" data-tab=\"tab-shipping\"\u003eShipping \u0026amp; Returns\u003c\/button\u003e\n    \u003cbutton class=\"sf-ros-tabs__btn\" data-tab=\"tab-why\"\u003eWhy ROS\u003c\/button\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"sf-ros-tabs__panel is-active\" id=\"tab-description\"\u003e\n    \u003cdiv class=\"sf-ros-features-t2\"\u003e\n      \u003cdiv class=\"sf-ros-features-t2__card\"\u003e\n        \u003cp class=\"sf-ros-features-t2__eyebrow\"\u003e0.496:1 Ultra Short Throw\u003c\/p\u003e\n        \u003ch3 class=\"sf-ros-features-t2__heading\"\u003eA FULL SIZE IMAGE FROM UNDER FIVE FEET\u003c\/h3\u003e\n        \u003cp class=\"sf-ros-features-t2__body\"\u003eAt a 0.496:1 throw ratio the ZH451ST throws a large picture from very close to the screen, which is the whole game in a garage or basement bay. It also keeps the projector out of the ball flight path and off the back of a golfer's swing, which is where longer throw projectors cause trouble.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-features-t2__card\"\u003e\n        \u003cp class=\"sf-ros-features-t2__eyebrow\"\u003e30,000 Hour Laser\u003c\/p\u003e\n        \u003ch3 class=\"sf-ros-features-t2__heading\"\u003eNO LAMP TO EVER REPLACE\u003c\/h3\u003e\n        \u003cp class=\"sf-ros-features-t2__body\"\u003eThe laser light source is rated for 30,000 hours. At three hours a day that is well past twenty years, so there is no lamp cost to budget for and no gradual dimming halfway through a season.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-features-t2__card\"\u003e\n        \u003cp class=\"sf-ros-features-t2__eyebrow\"\u003e4,200 Lumens\u003c\/p\u003e\n        \u003ch3 class=\"sf-ros-features-t2__heading\"\u003eHOLDS UP IN A NORMALLY LIT ROOM\u003c\/h3\u003e\n        \u003cp class=\"sf-ros-features-t2__body\"\u003eImpact screens absorb a lot of light and most sim rooms are not blacked out. 4,200 lumens keeps the picture bright and the color honest on a full size screen without needing to kill every light in the room.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-features-t2__card\"\u003e\n        \u003cp class=\"sf-ros-features-t2__eyebrow\"\u003eLow Input Lag\u003c\/p\u003e\n        \u003ch3 class=\"sf-ros-features-t2__heading\"\u003eBALL FLIGHT THAT KEEPS UP WITH YOUR SWING\u003c\/h3\u003e\n        \u003cp class=\"sf-ros-features-t2__body\"\u003e16.7ms at 1080p60 and 8.4ms at 1080p120, with refresh support from 24Hz to 120Hz. Well under what a player can perceive between impact and the ball leaving the screen.\u003c\/p\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sf-ros-simsquad\" style=\"background:#EDE7D4;border-left:5px solid #0B2856;padding:32px 36px;margin:48px 0;border-radius:0 8px 8px 0;\"\u003e\n      \u003cp class=\"sf-ros-simsquad__eyebrow\" style=\"text-transform:uppercase;letter-spacing:.06em;font-size:13px;font-weight:700;color:#0B2856;margin:0 0 12px;\"\u003eFrom Our SimSquad\u003c\/p\u003e\n      \u003ch3 class=\"sf-ros-simsquad__heading\" style=\"font-size:24px;font-weight:800;color:#0B2856;margin:0 0 16px;line-height:1.2;\"\u003eWHO THE ZH451ST IS FOR\u003c\/h3\u003e\n      \u003cp class=\"sf-ros-simsquad__body\" style=\"font-size:16px;line-height:1.65;color:#0B2856;margin:0 0 12px;\"\u003eThis is the one we point at when the room is short and the budget is real. Half the screen width of throw distance, a laser that outlives the bay, and enough brightness that you do not have to black out the room. It is 1080p, and on an impact screen that matters far less than people expect. If the bay doubles as a media room, step up to 4K. Otherwise this does the job.\u003c\/p\u003e\n      \u003cp class=\"sf-ros-simsquad__byline\" style=\"font-size:14px;font-style:italic;color:#0B2856;margin:0;opacity:.8;\"\u003eStephen, ROS Director of Customer Success\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sf-ros-narrative\"\u003e\n      \u003ch2 class=\"sf-ros-faq__heading\"\u003eWhat is the Optoma ZH451ST?\u003c\/h2\u003e\n      \u003cp\u003eThe ZH451ST is a 1080p Full HD laser short throw projector built for tight rooms. 4,200 lumens, a 0.496:1 throw ratio, and a laser light source rated for 30,000 hours. It weighs 6.6 pounds and measures about 10.8 by 8.5 by 4.5 inches, so it mounts easily and does not dominate the ceiling.\u003cbr\u003e\u003cbr\u003eIt replaces the ZH400ST in Optoma's golf simulator lineup, with the same ultra short throw approach and a longer rated laser life.\u003c\/p\u003e\n      \u003ch2 class=\"sf-ros-faq__heading\"\u003eWhy Choose the Optoma ZH451ST?\u003c\/h2\u003e\n      \u003cp\u003eStraight framing: this is a 1080p projector, not 4K. That is the trade that keeps it affordable, and for a lot of sim builds it is the right one, because on an impact screen at normal viewing distance the resolution difference is far less obvious than the brightness and throw difference.\u003cbr\u003e\u003cbr\u003eChoose the ZH451ST if your room is short on depth and you want laser reliability without stepping up in price. Choose a 4K unit instead if you also use the bay as a media room, or if you are running a very large screen where the extra resolution starts to show.\u003c\/p\u003e\n      \u003cp\u003eNot sure if this fits your room? \u003ca href=\"\/pages\/contact-us\"\u003eSimSquad will walk you through it.\u003c\/a\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sf-ros-faq\"\u003e\n      \u003ch2 class=\"sf-ros-faq__heading\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n      \u003cdiv class=\"sf-ros-faq__item\"\u003e\n        \u003cbutton class=\"sf-ros-faq__question\" aria-expanded=\"false\"\u003e\n          How far back does the Optoma ZH451ST need to sit?\n          \u003csvg class=\"sf-ros-faq__chevron\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n            \u003cpath d=\"M5 7.5l5 5 5-5\" stroke=\"#0B2856\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/button\u003e\n        \u003cdiv class=\"sf-ros-faq__answer\"\u003e\n          \u003cp\u003eIt has a 0.496:1 throw ratio, so it sits roughly half the screen width back. Optoma rates it for screens from 30 to 300 inches diagonal with a projection distance range of about 13 to 130 inches. Send us your room depth and screen size and we will confirm it before you order.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-faq__item\"\u003e\n        \u003cbutton class=\"sf-ros-faq__question\" aria-expanded=\"false\"\u003e\n          Is the ZH451ST 4K?\n          \u003csvg class=\"sf-ros-faq__chevron\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n            \u003cpath d=\"M5 7.5l5 5 5-5\" stroke=\"#0B2856\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/button\u003e\n        \u003cdiv class=\"sf-ros-faq__answer\"\u003e\n          \u003cp\u003eNo. It is native 1080p Full HD at 1920x1080, and it accepts HDR10 and HLG sources. If you want native 4K in a short throw Optoma, look at the ZK431ST-B or the 4K400STx and we can talk you through the difference.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-faq__item\"\u003e\n        \u003cbutton class=\"sf-ros-faq__question\" aria-expanded=\"false\"\u003e\n          Does it have lens shift?\n          \u003csvg class=\"sf-ros-faq__chevron\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n            \u003cpath d=\"M5 7.5l5 5 5-5\" stroke=\"#0B2856\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/button\u003e\n        \u003cdiv class=\"sf-ros-faq__answer\"\u003e\n          \u003cp\u003eOptoma does not publish lens shift for this model, and the zoom is fixed. It does offer keystone correction of plus or minus 15 degrees horizontally and vertically. That covers normal install variation, but if your mount point is well off center from the screen you want a projector with optical lens shift instead.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-faq__item\"\u003e\n        \u003cbutton class=\"sf-ros-faq__question\" aria-expanded=\"false\"\u003e\n          Will there be noticeable lag in a simulator?\n          \u003csvg class=\"sf-ros-faq__chevron\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n            \u003cpath d=\"M5 7.5l5 5 5-5\" stroke=\"#0B2856\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/button\u003e\n        \u003cdiv class=\"sf-ros-faq__answer\"\u003e\n          \u003cp\u003eNo. Input lag is 16.7ms at 1080p60 and 8.4ms at 1080p120, with refresh rate support from 24Hz to 120Hz. Both figures are well below what a golfer can perceive between striking the ball and seeing it launch.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-faq__item\"\u003e\n        \u003cbutton class=\"sf-ros-faq__question\" aria-expanded=\"false\"\u003e\n          Do I ever have to replace the lamp?\n          \u003csvg class=\"sf-ros-faq__chevron\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n            \u003cpath d=\"M5 7.5l5 5 5-5\" stroke=\"#0B2856\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/button\u003e\n        \u003cdiv class=\"sf-ros-faq__answer\"\u003e\n          \u003cp\u003eNo. This is a laser projector rated for 30,000 hours, so there is no lamp to replace and no consumable to budget for over the life of the bay.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-faq__item\"\u003e\n        \u003cbutton class=\"sf-ros-faq__question\" aria-expanded=\"false\"\u003e\n          Does it need a dedicated mount?\n          \u003csvg class=\"sf-ros-faq__chevron\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n            \u003cpath d=\"M5 7.5l5 5 5-5\" stroke=\"#0B2856\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/button\u003e\n        \u003cdiv class=\"sf-ros-faq__answer\"\u003e\n          \u003cp\u003eYes, sold separately. At 6.6 pounds it works with our RoS Ceiling Mount or a floor enclosure such as the SwingShield. Tell us your ceiling height and we will confirm the right mount.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sf-ros-tabs__panel\" id=\"tab-specs\"\u003e\n    \u003cdiv class=\"sf-ros-specs\"\u003e\n      \u003cdiv class=\"sf-ros-specs__section\"\u003e\n        \u003cspan class=\"sf-ros-specs__heading\"\u003eProjector Specifications\u003c\/span\u003e\n        \u003ctable class=\"sf-ros-specs__table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eDisplay Technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eLaser\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eLight Source Life\u003c\/td\u003e\n\u003ctd\u003e30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eNative Resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eBrightness\u003c\/td\u003e\n\u003ctd\u003e4,200 lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eContrast Ratio\u003c\/td\u003e\n\u003ctd\u003e300,000:1 \/ 2,000,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eThrow Ratio\u003c\/td\u003e\n\u003ctd\u003e0.496:1\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eZoom\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eScreen Size Range\u003c\/td\u003e\n\u003ctd\u003e30\" to 300\" diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eAspect Ratio\u003c\/td\u003e\n\u003ctd\u003e16:9 native. 4:3, 16:9 and 16:10 compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eHDR Support\u003c\/td\u003e\n\u003ctd\u003eHDR10 and HLG compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eKeystone Correction\u003c\/td\u003e\n\u003ctd\u003ePlus or minus 15 degrees, horizontal and vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eInput Lag\u003c\/td\u003e\n\u003ctd\u003e16.7ms (1080p 60Hz), 8.4ms (1080p 120Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eRefresh Rate\u003c\/td\u003e\n\u003ctd\u003e24Hz to 120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2, VGA-In, USB-A x2, audio in and out, RJ-45, 12V trigger, 3D sync, RS-232\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eSpeaker\u003c\/td\u003e\n\u003ctd\u003e15W\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e29 dB to 36 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e118W to 170W\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e10.79\" x 8.5\" x 4.49\"\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.61 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sf-ros-specs__section\"\u003e\n        \u003cspan class=\"sf-ros-specs__heading\"\u003eWhat's Included\u003c\/span\u003e\n        \u003ctable class=\"sf-ros-specs__table\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eOptoma ZH451ST projector\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003ePower cable, remote, manufacturer documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eMount\u003c\/td\u003e\n\u003ctd\u003eSold separately. See our RoS Ceiling Mount or SwingShield Floor Enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sf-ros-tabs__panel\" id=\"tab-compare\"\u003e\n    \u003cdiv class=\"sf-ros-compare\"\u003e\n      \u003ctable class=\"sf-ros-compare__table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth\u003e\u003c\/th\u003e\n            \u003cth class=\"is-highlight\"\u003eOptoma ZH451ST\u003cbr\u003e\u003cspan class=\"sf-ros-compare__tier\"\u003e$$\u003c\/span\u003e\n\u003c\/th\u003e\n\u003cth\u003eOptoma ZH350ST\u003cbr\u003e\u003cspan class=\"sf-ros-compare__tier sf-ros-compare__tier--muted\"\u003e$$\u003c\/span\u003e\n\u003c\/th\u003e\n\u003cth\u003eOptoma ZK431ST-B\u003cbr\u003e\u003cspan class=\"sf-ros-compare__tier sf-ros-compare__tier--muted\"\u003e$$$\u003c\/span\u003e\n\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd class=\"is-row-label\"\u003eNative Resolution\u003c\/td\u003e\n\u003ctd class=\"is-highlight\"\u003e1080p Full HD\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD\u003c\/td\u003e\n\u003ctd\u003e4K UHD\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd class=\"is-row-label\"\u003eLight Source\u003c\/td\u003e\n\u003ctd class=\"is-highlight\"\u003eLaser, 30,000 hours\u003c\/td\u003e\n\u003ctd\u003eLaser\u003c\/td\u003e\n\u003ctd\u003eLaser\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd class=\"is-row-label\"\u003eThrow Ratio\u003c\/td\u003e\n\u003ctd class=\"is-highlight\"\u003e0.496:1\u003c\/td\u003e\n\u003ctd\u003e0.5:1\u003c\/td\u003e\n\u003ctd\u003e0.5:1\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd class=\"is-row-label\"\u003eZoom\u003c\/td\u003e\n\u003ctd class=\"is-highlight\"\u003eFixed\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd class=\"is-row-label\"\u003eHDR Support\u003c\/td\u003e\n\u003ctd class=\"is-highlight\"\u003e\u003cspan style=\"color:#89D84B;font-weight:900;font-size:18px;line-height:1;\"\u003e\u0026amp;check;\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color:#89D84B;font-weight:900;font-size:18px;line-height:1;\"\u003e\u0026amp;check;\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color:#89D84B;font-weight:900;font-size:18px;line-height:1;\"\u003e\u0026amp;check;\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd class=\"is-row-label\"\u003eSim-Specialist Support\u003c\/td\u003e\n\u003ctd class=\"is-highlight\"\u003eYes\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n        \u003ctfoot\u003e\n          \u003ctr\u003e\n            \u003ctd class=\"is-row-label\"\u003e\u003c\/td\u003e\n            \u003ctd class=\"is-highlight\"\u003e\n              \u003ca href=\"\/products\/optoma-zh451st-short-throw-laser-projector\" class=\"sf-ros-compare__learn-more\"\u003eYou’re Here\u003c\/a\u003e\n            \u003c\/td\u003e\n            \u003ctd\u003e·\u003c\/td\u003e\n\u003ctd\u003e·\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tfoot\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sf-ros-tabs__panel\" id=\"tab-shipping\"\u003e\n    \u003cdiv class=\"sf-ros-shipping\"\u003e\n      \u003cdiv class=\"sf-ros-shipping__grid\"\u003e\n\n        \u003cdiv class=\"sf-ros-shipping__card\"\u003e\n          \u003cdiv class=\"sf-ros-shipping__icon\"\u003e\n            \u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n              \u003cpath d=\"M1 3h15v13H1z\" stroke=\"#89D84B\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n              \u003cpath d=\"M16 8h4l3 3v5h-7V8z\" stroke=\"#89D84B\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n              \u003ccircle cx=\"5.5\" cy=\"18.5\" r=\"1.5\" stroke=\"#89D84B\" stroke-width=\"1.5\"\u003e\u003c\/circle\u003e\n              \u003ccircle cx=\"18.5\" cy=\"18.5\" r=\"1.5\" stroke=\"#89D84B\" stroke-width=\"1.5\"\u003e\u003c\/circle\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-shipping__card-heading\"\u003eFree Shipping on Most Items\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-shipping__card-body\"\u003eFree standard shipping on most orders within the continental US. No minimum order. Exclusions apply for oversized and freight items.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-shipping__card\"\u003e\n          \u003cdiv class=\"sf-ros-shipping__icon\"\u003e\n            \u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n              \u003cpolyline points=\"20 6 9 17 4 12\" stroke=\"#89D84B\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/polyline\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-shipping__card-heading\"\u003eHassle-Free Returns\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-shipping__card-body\"\u003eNot the right fit? We offer a 30-day return window on accessories in original, unopened condition. \u003ca href=\"\/pages\/contact-us\"\u003eContact us to start a return.\u003c\/a\u003e\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-shipping__card\"\u003e\n          \u003cdiv class=\"sf-ros-shipping__icon\"\u003e\n            \u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n              \u003crect x=\"2\" y=\"7\" width=\"20\" height=\"14\" rx=\"2\" stroke=\"#89D84B\" stroke-width=\"1.5\"\u003e\u003c\/rect\u003e\n              \u003cpath d=\"M16 7V5a4 4 0 00-8 0v2\" stroke=\"#89D84B\" stroke-width=\"1.5\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-shipping__card-heading\"\u003eSecure Packaging\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-shipping__card-body\"\u003eEvery accessory ships in protective packaging with full materials. Arrives ready to use, right out of the box.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-shipping__card\"\u003e\n          \u003cdiv class=\"sf-ros-shipping__icon\"\u003e\n            \u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n              \u003cpath d=\"M22 16.92v3a2 2 0 01-2.18 2 19.79 19.79 0 01-8.63-3.07A19.5 19.5 0 013.07 11.5a19.79 19.79 0 01-3.07-8.67A2 2 0 012 .84h3a2 2 0 012 1.72c.127.96.361 1.903.7 2.81a2 2 0 01-.45 2.11L6.09 8.64a16 16 0 006.27 6.27l1.17-1.17a2 2 0 012.11-.45c.907.339 1.85.573 2.81.7A2 2 0 0122 16.92z\" stroke=\"#89D84B\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-shipping__card-heading\"\u003eReal Human Support\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-shipping__card-body\"\u003eQuestions about your order, shipping timeline, or return? Our team is here. \u003ca href=\"\/pages\/contact-us\"\u003eReach out anytime.\u003c\/a\u003e\u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sf-ros-tabs__panel\" id=\"tab-why\"\u003e\n    \u003cdiv class=\"sf-ros-why\"\u003e\n      \u003ch2 class=\"sf-ros-why__heading\"\u003eWhy Buy From Rain or Shine Golf?\u003c\/h2\u003e\n      \u003cdiv class=\"sf-ros-why__grid\"\u003e\n\n        \u003cdiv class=\"sf-ros-why__card\"\u003e\n          \u003cdiv class=\"sf-ros-why__check\"\u003e\n            \u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n              \u003cpath d=\"M4 10l4 4 8-8\" stroke=\"#89D84B\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-why__card-heading\"\u003eSimulator Specialists\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-why__card-body\"\u003eWe sell golf simulators exclusively. No TVs, no fitness equipment, no distractions. Every product we carry has been evaluated by our team. We know what works and what doesn't.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-why__card\"\u003e\n          \u003cdiv class=\"sf-ros-why__check\"\u003e\n            \u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n              \u003cpath d=\"M4 10l4 4 8-8\" stroke=\"#89D84B\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-why__card-heading\"\u003eFree Expert Consultation\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-why__card-body\"\u003eOur SimSquad team helps you find exactly what fits your space and budget before you buy. \u003ca href=\"\/pages\/contact-us\"\u003eTalk to SimSquad →\u003c\/a\u003e\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-why__card\"\u003e\n          \u003cdiv class=\"sf-ros-why__check\"\u003e\n            \u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n              \u003cpath d=\"M4 10l4 4 8-8\" stroke=\"#89D84B\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-why__card-heading\"\u003eTrusted Since 2016\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-why__card-body\"\u003eWe've been building out home simulators since 2016. Thousands of setups. We've seen what works, what doesn't, and what's overpriced. We're here to help you make the right call.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-why__card\"\u003e\n          \u003cdiv class=\"sf-ros-why__check\"\u003e\n            \u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n              \u003cpath d=\"M4 10l4 4 8-8\" stroke=\"#89D84B\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-why__card-heading\"\u003ePrice Match Guarantee\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-why__card-body\"\u003eFound it cheaper somewhere else? Let us know. We'll match any authorized retailer's price on the same product. No haggling required.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-why__card\"\u003e\n          \u003cdiv class=\"sf-ros-why__check\"\u003e\n            \u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n              \u003cpath d=\"M4 10l4 4 8-8\" stroke=\"#89D84B\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-why__card-heading\"\u003eFree Fast Shipping on Most Items\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-why__card-body\"\u003eFree standard shipping on most items. No minimums. Most accessories ship within 1 to 2 business days from US-based warehouses. Exclusions apply for oversized and freight items.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sf-ros-why__card\"\u003e\n          \u003cdiv class=\"sf-ros-why__check\"\u003e\n            \u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\"\u003e\n              \u003cpath d=\"M4 10l4 4 8-8\" stroke=\"#89D84B\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\n            \u003c\/svg\u003e\n          \u003c\/div\u003e\n          \u003ch3 class=\"sf-ros-why__card-heading\"\u003eReal Golfer Tested\u003c\/h3\u003e\n          \u003cp class=\"sf-ros-why__card-body\"\u003eOur team are golfers and simulator owners. We test the products we sell and give honest feedback on the site, on YouTube, and in every consultation call.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n      \u003cdiv style=\"text-align:center;\"\u003e\u003ca href=\"\/pages\/contact-us\" class=\"sf-ros-btn\" style=\"margin-top:32px;display:inline-block;\"\u003eChat With Our SimSquad\u003c\/a\u003e\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\u003c!-- \/sf-ros-tabs --\u003e\n","brand":"Optoma","offers":[{"title":"Default Title","offer_id":67626628513865,"sku":"MISC-PROJ-OPTO-ZH451ST","price":1699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1422\/0784\/files\/01-1791303978.jpg?v=1791303980","url":"https:\/\/rainorshinegolf.com\/products\/optoma-zh451st-short-throw-laser-projector","provider":"Rain or Shine Golf","version":"1.0","type":"link"}