{"product_id":"etf-ghs","title":"86 mm OD Glass Gobo Slot Pattern Holder for S4 (ETF-GHS)","description":"\u003c!-- Sub-type: L-A --\u003e\u003c!-- Source: etf-ghs-86 mm-od-glass-gobo-slot-pattern-holder-for-s4.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=\"ETF-GHS\" data-color=\"Metal frame\"\u003e  \u003ch3\u003eOverview\u003c\/h3\u003e  \u003cp\u003eThe ETF-GHS is a glass gobo slot pattern holder for S4, made to give lighting crews a specific front-end accessory matched to the fixture rather than a rough substitute. It supports beam control, image projection, glare reduction, or lamp service depending on the host fixture, keeping the accessory choice tied to the optical path and the way the fixture is actually used.\u003c\/p\u003e  \u003ch3\u003eWhy It Matters\u003c\/h3\u003e  \u003cp\u003ePattern projection depends on the gobo sitting flat, centered, and secure through heat and handling. A proper holder is the quiet part of the optical system that keeps a logo, texture, or scenic image from shifting during the show.\u003c\/p\u003e  \u003ch3\u003eKey Features\u003c\/h3\u003e  \u003cul\u003e    \u003cli\u003e86 mm OD glass gobo slot format matches the intended host fixture and gobo type.\u003c\/li\u003e    \u003cli\u003eMetal frame holds the gobo steady through normal fixture heat and handling.\u003c\/li\u003e    \u003cli\u003eHeat-resistant plastic knob supports tool-free insertion and removal.\u003c\/li\u003e    \u003cli\u003eDesigned for image projection work where a loose or warped pattern would be visible immediately.\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eHost Fixture\u003c\/h3\u003e  \u003cp\u003eDesigned for S4. 86 mm OD glass gobo slot\u003c\/p\u003e  \u003ch3\u003eApplications\u003c\/h3\u003e  \u003cp\u003eA practical accessory for theatre, broadcast, studio, rental-house, education, worship, and venue lighting systems where fixture-specific parts need to fit correctly and survive repeated handling.\u003c\/p\u003e  \u003ch3\u003e Compatibility\u003c\/h3\u003e  \u003cp\u003eDesigned for S4; match host fixture model and accessory slot before use, especially when matching older fixtures or mixed-brand inventories.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{  \"@context\": \"https:\/\/schema.org\",  \"@type\": \"Product\",  \"name\": \"86 mm OD Glass Gobo Slot Pattern Holder for S4 (ETF-GHS)\",  \"description\": \"The ETF-GHS is a glass gobo slot pattern holder for S4, made to give lighting crews a specific front-end accessory matched to the fixture rather than a rough substitute. It supports beam control, image projection, glare reduction, or lamp service depending on the host fixture, keeping the accessory choice tied to the optical path and the way the fixture is actually used.\",  \"brand\": {    \"@type\": \"Brand\",    \"name\": \"KUPO\"  },  \"manufacturer\": {    \"@type\": \"Organization\",    \"name\": \"KUPO CO. LTD\"  },  \"category\": \"Lighting Solution \u003e Barndoors \u0026 PAR Accessories\",  \"sku\": \"ETF-GHS\",  \"mpn\": \"ETF-GHS\",  \"color\": \"Metal frame\",  \"material\": \"Metal frame, heat-resistant knob\",  \"additionalProperty\": [    {      \"@type\": \"PropertyValue\",      \"name\": \"Product Type\",      \"value\": \"Glass gobo slot pattern holder\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Compatible Fixture\",      \"value\": \"S4\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Accessory Function\",      \"value\": \"86 mm OD glass gobo slot\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Material\",      \"value\": \"Metal frame, heat-resistant knob\"    },    {      \"@type\": \"PropertyValue\",      \"name\": \"Finish\",      \"value\": \"Metal frame\"    }  ]}\u003c\/script\u003e\u003cstyle\u003e.kupo-faq-seo-section {  margin-top: 2rem;}.kupo-faq-seo-item {  margin-bottom: 1.25rem;}.kupo-faq-seo-item h3 {  color: #2C3E50 !important;  font-size: 17px !important;  font-weight: 600;  margin-bottom: 0.4rem;  line-height: 1.35;  letter-spacing: 0;}.kupo-faq-seo-item p {  color: #222222 !important;  margin-top: 0;}\u003c\/style\u003e\u003csection class=\"kupo-faq-seo-section\"\u003e  \u003ch2 class=\"kupo-section-title\"\u003e Frequently Asked Questions\u003c\/h2\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003e Can this hold both metal and glass gobos?\u003c\/h3\u003e    \u003cp\u003eIt is intended for glass gobos in the slot, especially when full-color or photographic imagery is required.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003eWhy does the holder size matter?\u003c\/h3\u003e    \u003cp\u003eThe gobo must sit in the correct focal plane and accessory slot. The wrong holder can place the image incorrectly or fail to fit the fixture.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"kupo-faq-seo-item\"\u003e    \u003ch3\u003e Can the gobo be changed without tools?\u003c\/h3\u003e    \u003cp\u003eYes. The heat-resistant plastic knob is designed for tool-free insertion and removal.\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\": \"Can this hold both metal and glass gobos?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"It is intended for glass gobos in the slot, especially when full-color or photographic imagery is required.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Why does the holder size matter?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"The gobo must sit in the correct focal plane and accessory slot. The wrong holder can place the image incorrectly or fail to fit the fixture.\"      }    },    {      \"@type\": \"Question\",      \"name\": \"Can the gobo be changed without tools?\",      \"acceptedAnswer\": {        \"@type\": \"Answer\",        \"text\": \"Yes. The heat-resistant plastic knob is designed for tool-free insertion and removal.\"      }    }  ]}\u003c\/script\u003e","brand":"KUPO Stage","offers":[{"title":"Fixture Accessory \/ Pattern \/ Gobo Holding","offer_id":53907501941035,"sku":"ETF-GHS","price":0.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6887\/6843\/files\/ETF-GHS_b.jpg?v=1782111000","url":"https:\/\/kupostage.com\/products\/etf-ghs","provider":"KUPO Stage","version":"1.0","type":"link"}