{"product_id":"eti-a20","title":"ETI-A20 - KUPO 20 Leaves Iris for Acclaim","description":"\u003c!-- Sub-type: L-A (Lighting fixture accessory) --\u003e\u003c!-- Source: Description\/Missing_Markdown\/lighting_solution\/iris\/eti-a20-20-leaves-iris-for-acclaim.md --\u003e\u003cstyle\u003e.kupo-section-title { margin: 1.25rem 0 1rem 0; font-size: 22px !important; font-weight: 700; line-height: 1.3; color: #2C3E50 !important; letter-spacing: 0; }.product-description h3 { color: #2C3E50 !important; font-size: 18px !important; font-weight: bold; margin-top: 1.5rem; margin-bottom: 0.75rem; line-height: 1.35; letter-spacing: 0; }.product-description, .product-description p, .product-description li { color: #222222 !important; }\u003c\/style\u003e\u003ch2 class=\"kupo-section-title\"\u003eProduct Description\u003c\/h2\u003e\u003cdiv class=\"product-description\" data-sku=\"ETI-A20\" data-color=\"NA\"\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e  \u003cp\u003eThe KUPO ETI-A20 is a 20-leaf manual iris accessory for Acclaim, giving the operator a controlled way to reduce the beam aperture without changing the lens tube, shutter trim, or fixture position. It is built for smooth theatrical beam sizing inside compatible profile-style fixtures.\u003c\/p\u003e  \u003ch3\u003eWhy It Matters\u003c\/h3\u003e  \u003cp\u003eWhen a special needs to tighten by a small amount, moving the fixture or fighting shutters can take too long and change the look. ETI-A20 gives Acclaim users a dedicated iris tool for repeatable aperture control with heat-resistant stainless steel leaves.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003e20-leaf iris construction gives Acclaim a dedicated circular aperture control\u003c\/li\u003e    \u003cli\u003eAdjustable aperture range from 4.5 mm to 75 mm supports both tight and open beam settings\u003c\/li\u003e    \u003cli\u003eStainless steel leaves with formulated gray paint resist heat up to 450 °C\u003c\/li\u003e    \u003cli\u003eThree fixed focusing holes support quick and repeatable accessory positioning\u003c\/li\u003e    \u003cli\u003eTailor-made backing plate is available upon request for special fixture needs\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eApplications\u003c\/h3\u003e  \u003cp\u003eUse it for stage specials, performer isolation, cue-by-cue aperture changes, studio profile control, and venue lighting positions that need finer beam sizing on Acclaim.\u003c\/p\u003e  \u003ch3\u003e Compatibility\u003c\/h3\u003e  \u003cp\u003eDesigned for Acclaim, with listed dimensions A 95.6 mm, B 140 mm, C 14.6 mm, and D 89 mm.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"ETI-A20 | KUPO 20 Leaves Iris for Acclaim\",  \"description\": \"The KUPO ETI-A20 is a 20-leaf manual iris accessory for Acclaim, giving the operator a controlled way to reduce the beam aperture without changing the lens tube, shutter trim, or fixture position. It is built for smooth theatrical beam sizing inside compatible profile-style fixtures.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. 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The listed adjustment range is 4.5 mm to 75 mm.\u003c\/p\u003e  \u003c\/div\u003e\u003c\/section\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"FAQPage\",  \"mainEntity\": [    {      \"@type\": \"Question\",      \"name\": \"Will this fit an ETC Source Four?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"No. ETI-A20 is listed for Acclaim; use the matching ETI model for S4, Shakespeare, or other fixture families.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Why use an iris instead of only shutters?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"An iris gives a smooth circular aperture change, while shutters are better for cutting straight edges and shaping spill.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Can the aperture close down very small?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"Yes. The listed adjustment range is 4.5 mm to 75 mm.\"      }    }  ]}\u003c\/script\u003e\u003c!-- Download block omitted: no confirmed spec sheet PDF for ETI-A20 --\u003e","brand":"KUPO Stage","offers":[{"title":"Fixture Accessory \/ Iris \/ Aperture Control","offer_id":53907504759083,"sku":"ETI-A20","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/ETI-A20_b.jpg?v=1782111017","url":"https:\/\/kupostage.com\/products\/eti-a20","provider":"KUPO Stage","version":"1.0","type":"link"}