{"id":2308,"date":"2026-07-04T02:08:41","date_gmt":"2026-07-04T02:08:41","guid":{"rendered":"https:\/\/www.fhysilicone.com\/?post_type=product&#038;p=2308"},"modified":"2026-07-04T02:08:41","modified_gmt":"2026-07-04T02:08:41","slug":"lsr-silicone-protective-sleeve","status":"publish","type":"product","link":"https:\/\/www.fhysilicone.com\/es\/product\/lsr-silicone-protective-sleeve\/","title":{"rendered":"Funda protectora de silicona LSR para telescopios y dispositivos \u00f3pticos"},"content":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"159\" data-end=\"514\">The LSR Silicone Protective Sleeve for Telescope and Optical Devices is a custom-molded silicone cover designed to protect optical instruments from impact, scratches, slipping, and daily wear. Made from high-quality liquid silicone rubber, the sleeve provides a soft-touch surface, flexible protection, and a comfortable grip for handheld outdoor devices.<\/p>\n<p data-start=\"516\" data-end=\"881\">This protective sleeve can be customized for telescopes, monoculars, rangefinders, night vision devices, outdoor optical instruments, and other portable electronic equipment. With precise openings for lenses, buttons, display areas, ports, and mounting structures, the sleeve fits closely around the device body while maintaining normal operation and accessibility.<\/p>\n<p data-start=\"883\" data-end=\"1032\">Its anti-slip texture and shock-absorbing silicone structure make it suitable for outdoor, sports, inspection, and professional optical applications.<\/p>\n<hr data-start=\"1034\" data-end=\"1037\" \/>\n<h2 data-section-id=\"1ma7m6t\" data-start=\"1039\" data-end=\"1054\">Caracter\u00edsticas principales<\/h2>\n<h3 data-section-id=\"14zghy6\" data-start=\"1056\" data-end=\"1092\">Soft-Touch LSR Silicone Material<\/h3>\n<p data-start=\"1094\" data-end=\"1293\">The sleeve is made from liquid silicone rubber, offering a smooth matte surface, good flexibility, and comfortable hand feel. It helps improve the user experience compared with hard plastic housings.<\/p>\n<h3 data-section-id=\"6zs588\" data-start=\"1295\" data-end=\"1323\">Anti-Slip Surface Design<\/h3>\n<p data-start=\"1325\" data-end=\"1494\">The raised diagonal texture improves grip performance and reduces slipping during outdoor use, especially in humid environments or when the device is used with one hand.<\/p>\n<h3 data-section-id=\"1igdw3f\" data-start=\"1496\" data-end=\"1526\">Shock-Absorbing Protection<\/h3>\n<p data-start=\"1528\" data-end=\"1721\">The silicone sleeve helps protect the device housing from light impact, scratches, friction, and daily handling damage. It is suitable for portable optical devices used in outdoor environments.<\/p>\n<h3 data-section-id=\"1fymp8p\" data-start=\"1723\" data-end=\"1750\">Precise Custom Openings<\/h3>\n<p data-start=\"1752\" data-end=\"1932\">Openings can be customized for lenses, buttons, screens, charging ports, mounting holes, switches, and indicator lights. This ensures protection without affecting device operation.<\/p>\n<h3 data-section-id=\"rlsf6x\" data-start=\"1934\" data-end=\"1965\">Close-Fit Structural Design<\/h3>\n<p data-start=\"1967\" data-end=\"2157\">The sleeve is designed according to the device shape and assembly requirements. It can be made as a full-cover, half-cover, snap-on, or sleeve-type structure depending on the product design.<\/p>\n<h3 data-section-id=\"17anh2n\" data-start=\"2159\" data-end=\"2190\">Durable Outdoor Performance<\/h3>\n<p data-start=\"2192\" data-end=\"2364\">LSR silicone has good resistance to aging, moisture, temperature changes, and repeated handling, making it suitable for outdoor optical and electronic equipment protection.<\/p>\n<hr data-start=\"2366\" data-end=\"2369\" \/>\n<h2 data-section-id=\"3ipjz4\" data-start=\"2371\" data-end=\"2396\">Especificaciones del producto<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2398\" data-end=\"3211\">\n<thead data-start=\"2398\" data-end=\"2420\">\n<tr data-start=\"2398\" data-end=\"2420\">\n<th class=\"last:pe-10\" data-start=\"2398\" data-end=\"2405\" data-col-size=\"sm\">Art\u00edculo<\/th>\n<th class=\"last:pe-10\" data-start=\"2405\" data-end=\"2420\" data-col-size=\"md\">Descripci\u00f3n<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2431\" data-end=\"3211\">\n<tr data-start=\"2431\" data-end=\"2514\">\n<td data-start=\"2431\" data-end=\"2446\" data-col-size=\"sm\">Nombre del producto<\/td>\n<td data-start=\"2446\" data-end=\"2514\" data-col-size=\"md\">Funda protectora de silicona LSR para telescopios y dispositivos \u00f3pticos<\/td>\n<\/tr>\n<tr data-start=\"2515\" data-end=\"2552\">\n<td data-start=\"2515\" data-end=\"2526\" data-col-size=\"sm\">Material<\/td>\n<td data-start=\"2526\" data-end=\"2552\" data-col-size=\"md\">Caucho de silicona l\u00edquida<\/td>\n<\/tr>\n<tr data-start=\"2553\" data-end=\"2588\">\n<td data-start=\"2553\" data-end=\"2563\" data-col-size=\"sm\">Proceso<\/td>\n<td data-start=\"2563\" data-end=\"2588\" data-col-size=\"md\">Moldeo por inyecci\u00f3n de LSR<\/td>\n<\/tr>\n<tr data-start=\"2589\" data-end=\"2640\">\n<td data-start=\"2589\" data-end=\"2600\" data-col-size=\"sm\">Dureza<\/td>\n<td data-start=\"2600\" data-end=\"2640\" data-col-size=\"md\">Customizable, commonly 40\u201370 Shore A<\/td>\n<\/tr>\n<tr data-start=\"2641\" data-end=\"2689\">\n<td data-start=\"2641\" data-end=\"2649\" data-col-size=\"sm\">Color<\/td>\n<td data-start=\"2649\" data-end=\"2689\" data-col-size=\"md\">Black, gray, custom colors available<\/td>\n<\/tr>\n<tr data-start=\"2690\" data-end=\"2760\">\n<td data-start=\"2690\" data-end=\"2707\" data-col-size=\"sm\">Acabado superficial<\/td>\n<td data-start=\"2707\" data-end=\"2760\" data-col-size=\"md\">Matte, textured, anti-slip, smooth, custom finish<\/td>\n<\/tr>\n<tr data-start=\"2761\" data-end=\"2839\">\n<td data-start=\"2761\" data-end=\"2773\" data-col-size=\"sm\">Estructura<\/td>\n<td data-start=\"2773\" data-end=\"2839\" data-col-size=\"md\">Sleeve cover, protective housing, partial cover, custom design<\/td>\n<\/tr>\n<tr data-start=\"2840\" data-end=\"2913\">\n<td data-start=\"2840\" data-end=\"2851\" data-col-size=\"sm\">Openings<\/td>\n<td data-start=\"2851\" data-end=\"2913\" data-col-size=\"md\">Lens, button, screen, port, mounting hole, custom openings<\/td>\n<\/tr>\n<tr data-start=\"2914\" data-end=\"2988\">\n<td data-start=\"2914\" data-end=\"2925\" data-col-size=\"sm\">Funci\u00f3n<\/td>\n<td data-start=\"2925\" data-end=\"2988\" data-col-size=\"md\">Anti-slip, shock absorption, scratch protection, soft touch<\/td>\n<\/tr>\n<tr data-start=\"2989\" data-end=\"3088\">\n<td data-start=\"2989\" data-end=\"3003\" data-col-size=\"sm\">Solicitud<\/td>\n<td data-start=\"3003\" data-end=\"3088\" data-col-size=\"md\">Telescope, rangefinder, monocular, night vision device, outdoor electronic device<\/td>\n<\/tr>\n<tr data-start=\"3089\" data-end=\"3158\">\n<td data-start=\"3089\" data-end=\"3105\" data-col-size=\"sm\">Personalizaci\u00f3n<\/td>\n<td data-start=\"3105\" data-end=\"3158\" data-col-size=\"md\">Available based on 2D drawing, 3D file, or sample<\/td>\n<\/tr>\n<tr data-start=\"3159\" data-end=\"3211\">\n<td data-start=\"3159\" data-end=\"3177\" data-col-size=\"sm\">Tipo de producci\u00f3n<\/td>\n<td data-start=\"3177\" data-end=\"3211\" data-col-size=\"md\">Fabricaci\u00f3n a medida OEM\/ODM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3213\" data-end=\"3216\" \/>\n<h2 data-section-id=\"164os46\" data-start=\"3218\" data-end=\"3241\">Aplicaciones t\u00edpicas<\/h2>\n<p data-start=\"3243\" data-end=\"3295\">This LSR silicone protective sleeve is suitable for:<\/p>\n<p data-start=\"3297\" data-end=\"3639\">Telescope protective covers<br data-start=\"3324\" data-end=\"3327\" \/>Monocular silicone sleeves<br data-start=\"3353\" data-end=\"3356\" \/>Laser rangefinder protective housings<br data-start=\"3393\" data-end=\"3396\" \/>Night vision device covers<br data-start=\"3422\" data-end=\"3425\" \/>Outdoor optical instrument protection<br data-start=\"3462\" data-end=\"3465\" \/>Handheld inspection equipment covers<br data-start=\"3501\" data-end=\"3504\" \/>Portable electronic device silicone housings<br data-start=\"3548\" data-end=\"3551\" \/>Sports and outdoor equipment accessories<br data-start=\"3591\" data-end=\"3594\" \/>Custom soft-touch silicone protective parts<\/p>\n<hr data-start=\"3641\" data-end=\"3644\" \/>\n<h2 data-section-id=\"2gad1q\" data-start=\"3646\" data-end=\"3670\">Proceso de fabricaci\u00f3n<\/h2>\n<p data-start=\"3672\" data-end=\"3914\">The product is manufactured using precision LSR injection molding. Based on the customer\u2019s device structure, a dedicated mold is developed to form the sleeve with accurate dimensions, defined openings, surface texture, and functional details.<\/p>\n<p data-start=\"3916\" data-end=\"4166\">During the design stage, the sleeve thickness, softness, texture depth, opening position, assembly method, and fit tolerance can be adjusted according to the device requirements. This ensures the silicone cover provides both protection and usability.<\/p>\n<p data-start=\"4168\" data-end=\"4305\">For complex products, structural optimization can be provided to improve demolding, assembly, grip performance, and long-term durability.<\/p>\n<hr data-start=\"4307\" data-end=\"4310\" \/>\n<h2 data-section-id=\"rnyyeg\" data-start=\"4312\" data-end=\"4336\">Opciones de personalizaci\u00f3n<\/h2>\n<p data-start=\"4338\" data-end=\"4449\">We support full customization according to customer drawings, 3D models, physical samples, or product concepts.<\/p>\n<p data-start=\"4451\" data-end=\"4481\">Las opciones de personalizaci\u00f3n incluyen:<\/p>\n<p data-start=\"4483\" data-end=\"4754\">Dureza del material<br data-start=\"4500\" data-end=\"4503\" \/>Coincidencia de colores<br data-start=\"4517\" data-end=\"4520\" \/>Textura de la superficie<br data-start=\"4535\" data-end=\"4538\" \/>Anti-slip pattern<br data-start=\"4555\" data-end=\"4558\" \/>Espesor de la pared<br data-start=\"4572\" data-end=\"4575\" \/>Opening position<br data-start=\"4591\" data-end=\"4594\" \/>Logo-free or custom branding area<br data-start=\"4627\" data-end=\"4630\" \/>Button protection design<br data-start=\"4654\" data-end=\"4657\" \/>Lens and display clearance<br data-start=\"4683\" data-end=\"4686\" \/>Assembly structure<br data-start=\"4704\" data-end=\"4707\" \/>Requisitos de embalaje<br data-start=\"4729\" data-end=\"4732\" \/>Producci\u00f3n OEM \/ ODM<\/p>\n<p data-start=\"4756\" data-end=\"4913\">For better development accuracy, customers can provide the device dimensions, 3D file, application environment, assembly method, and functional requirements.<\/p>\n<hr data-start=\"4915\" data-end=\"4918\" \/>\n<h2 data-section-id=\"djlkiu\" data-start=\"4920\" data-end=\"4974\">Why Use LSR Silicone for Optical Device Protection?<\/h2>\n<p data-start=\"4976\" data-end=\"5175\">Optical devices are often used outdoors and handled frequently. A rigid plastic shell may not provide enough grip or impact buffering, while LSR silicone offers a flexible and protective outer layer.<\/p>\n<p data-start=\"5177\" data-end=\"5474\">The silicone sleeve improves holding comfort, reduces slipping, protects the device surface, and helps extend the service life of the product housing. It is especially useful for telescopes, rangefinders, and portable optical instruments used in sports, travel, inspection, and field environments.<\/p>\n<hr data-start=\"5476\" data-end=\"5479\" \/>\n<h2 data-section-id=\"1cci6mn\" data-start=\"5481\" data-end=\"5499\">Control de calidad<\/h2>\n<p data-start=\"5501\" data-end=\"5585\">Each customized silicone sleeve can be inspected according to customer requirements.<\/p>\n<p data-start=\"5587\" data-end=\"5620\">Entre los aspectos que suelen inspeccionarse se incluyen:<\/p>\n<p data-start=\"5622\" data-end=\"5840\">Inspecci\u00f3n visual<br data-start=\"5643\" data-end=\"5646\" \/>Medici\u00f3n de dimensiones<br data-start=\"5667\" data-end=\"5670\" \/>Pruebas de dureza<br data-start=\"5686\" data-end=\"5689\" \/>Surface texture inspection<br data-start=\"5715\" data-end=\"5718\" \/>Opening position check<br data-start=\"5740\" data-end=\"5743\" \/>Prueba de ajuste del montaje<br data-start=\"5760\" data-end=\"5763\" \/>Color consistency check<br data-start=\"5786\" data-end=\"5789\" \/>Functional operation check<br data-start=\"5815\" data-end=\"5818\" \/>Inspecci\u00f3n de envases<\/p>\n<p data-start=\"5842\" data-end=\"5998\">For optical and electronic device accessories, accurate fit and surface quality are especially important to ensure stable assembly and good user experience.<\/p>\n<hr data-start=\"6000\" data-end=\"6003\" \/>\n<h2 data-section-id=\"1hryhf7\" data-start=\"6005\" data-end=\"6011\">Preguntas frecuentes<\/h2>\n<h3 data-section-id=\"xit1v4\" data-start=\"6013\" data-end=\"6083\">1. Can this silicone sleeve be customized for our telescope model?<\/h3>\n<p data-start=\"6085\" data-end=\"6274\">Yes. The sleeve can be customized according to your telescope, monocular, rangefinder, or optical device structure. We can develop the mold based on drawings, 3D files, or physical samples.<\/p>\n<h3 data-section-id=\"r3locf\" data-start=\"6276\" data-end=\"6318\">2. Can the surface texture be changed?<\/h3>\n<p data-start=\"6320\" data-end=\"6485\">Yes. The anti-slip pattern, matte texture, smooth area, logo area, and grip design can all be customized according to your product style and functional requirements.<\/p>\n<h3 data-section-id=\"mtpzkw\" data-start=\"6487\" data-end=\"6555\">3. What hardness is suitable for this type of protective sleeve?<\/h3>\n<p data-start=\"6557\" data-end=\"6811\">Common hardness is usually between 40\u201370 Shore A. Softer silicone provides better hand feel and cushioning, while harder silicone offers stronger shape stability. The final hardness depends on the device size, wall thickness, and protection requirements.<\/p>","protected":false},"excerpt":{"rendered":"<p>The LSR Silicone Protective Sleeve for Telescope and Optical Devices is a custom-molded silicone cover designed to protect optical instruments from impact, scratches, slipping, and daily wear. Made from high-quality liquid silicone rubber, the sleeve provides a soft-touch surface, flexible protection, and a comfortable grip for handheld outdoor devices.<\/p>","protected":false},"featured_media":2311,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[31],"product_tag":[1313],"class_list":["post-2308","product","type-product","status-publish","has-post-thumbnail","product_cat-custom-complex-silicone-parts","product_tag-lsr-silicone-protective-sleeve","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/product\/2308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/comments?post=2308"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/media\/2311"}],"wp:attachment":[{"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/media?parent=2308"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/product_brand?post=2308"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/product_cat?post=2308"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fhysilicone.com\/es\/wp-json\/wp\/v2\/product_tag?post=2308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}