{"product_id":"astromania-stereo-binoviewer-for-1-25-telescope-eyepieces-binocular-viewer-with-two-32mm-plossl-eyepieces-1-85x-3x-correctors-multi-coated-bak-4-prisms","title":"Astromania Stereo Binoviewer for 1.25\" Telescope Eyepieces, Binocular Viewer with Two 32mm Plossl Eyepieces, 1.85x \u0026 3x Correctors, Multi-Coated BAK-4 Prisms","description":"\u003ch2\u003e\u003cstrong\u003eAstromania Stereo Binoviewer for 1.25\" Telescope Eyepieces, Binocular Viewer with Two 32mm Plossl Eyepieces, 1.85x \u0026amp; 3x Correctors, Multi-Coated BAK-4 Prisms\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEnhance your telescope viewing experience with the \u003cstrong\u003eAstromania Stereo Binoviewer\u003c\/strong\u003e, a binocular-style telescope accessory designed to let you observe celestial objects using both eyes. By providing a two-eye viewing experience, the binoviewer can offer a more relaxed and immersive alternative to conventional single-eyepiece observation.\u003c\/p\u003e\n\u003cp\u003eThe system includes \u003cstrong\u003etwo 1.25-inch 32mm Plossl eyepieces\u003c\/strong\u003e, secured with compression rings designed to help protect the eyepieces during installation. It also includes \u003cstrong\u003e1.85x and 3x glass path correctors\u003c\/strong\u003e, which work similarly to Barlow-style magnification accessories while helping telescopes achieve proper focus.\u003c\/p\u003e\n\u003cp\u003eThe optical system uses \u003cstrong\u003eBAK-4 prisms with multi-coated optical surfaces\u003c\/strong\u003e, designed to reduce reflections and light loss while supporting contrast when viewing deep-sky and solar-system objects. The system is designed for compatibility with various telescope configurations, including \u003cstrong\u003eNewtonian, short refracting, and Schmidt-Cassegrain telescopes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWith a compact, portable design and manual focusing, this binoviewer is a practical accessory for astronomy enthusiasts who want to explore two-eye telescope observation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBrand Name:\u003c\/strong\u003e Astromania\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Stereo Binoviewer \/ Binocular Telescope Viewer\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e 1.25-Inch Telescope Eyepieces\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Eyepieces:\u003c\/strong\u003e 2 x 32mm Plossl Eyepieces\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCorrectors:\u003c\/strong\u003e 1.85x and 3x Glass Path Correctors\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrism Type:\u003c\/strong\u003e BAK-4 Prisms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Coating:\u003c\/strong\u003e Multi-Coated\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eObjective Lens Diameter:\u003c\/strong\u003e 32 Millimeters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Magnification:\u003c\/strong\u003e 1.85x\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZoom Ratio:\u003c\/strong\u003e 3x Multiplier\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEye Relief:\u003c\/strong\u003e 15 Millimeters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExit-Pupil Diameter:\u003c\/strong\u003e 17.3 Millimeters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eField of View:\u003c\/strong\u003e 70 Degrees\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDiopter Adjustment Range:\u003c\/strong\u003e ±5 Diopters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFocus Type:\u003c\/strong\u003e Manual Focus\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMount Type:\u003c\/strong\u003e Tripod Mount\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e Plastic\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e Not Water Resistant\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Portable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e Compact\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 1.95 Pounds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAge Range:\u003c\/strong\u003e Adults\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Telescope Types:\u003c\/strong\u003e Newtonian, Short Refracting and Schmidt-Cassegrain Telescopes\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the Astromania Stereo Binoviewer used for?\u003c\/strong\u003e\u003cbr\u003eA: It is designed to allow \u003cstrong\u003etwo-eye viewing through a telescope\u003c\/strong\u003e, providing a binocular-style observing experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What eyepieces are included?\u003c\/strong\u003e\u003cbr\u003eA: The package includes \u003cstrong\u003etwo 1.25-inch 32mm Plossl eyepieces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What telescope eyepiece size is supported?\u003c\/strong\u003e\u003cbr\u003eA: The binoviewer is designed for \u003cstrong\u003e1.25-inch telescope eyepieces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What correctors are included?\u003c\/strong\u003e\u003cbr\u003eA: The system includes \u003cstrong\u003e1.85x and 3x glass path correctors\u003c\/strong\u003e to help provide additional magnification while assisting with proper focusing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of prisms does it use?\u003c\/strong\u003e\u003cbr\u003eA: It uses \u003cstrong\u003eBAK-4 prisms with multi-coated optical surfaces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What telescopes can be used with this binoviewer?\u003c\/strong\u003e\u003cbr\u003eA: The supplied information describes compatibility with \u003cstrong\u003eNewtonian, short refracting, and Schmidt-Cassegrain telescopes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the binoviewer require two eyepieces?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Stereo viewing requires a \u003cstrong\u003ematched pair of 1.25-inch eyepieces\u003c\/strong\u003e, and this package includes two 32mm Plossl eyepieces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the focus adjustable?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The binoviewer uses \u003cstrong\u003emanual focusing\u003c\/strong\u003e and provides a \u003cstrong\u003e±5 diopter adjustment range\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it water resistant?\u003c\/strong\u003e\u003cbr\u003eA: No. The supplied specifications list the unit as \u003cstrong\u003enot water resistant\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How much does the binoviewer weigh?\u003c\/strong\u003e\u003cbr\u003eA: The listed item weight is approximately \u003cstrong\u003e1.95 pounds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Astromania","offers":[{"title":"Default Title","offer_id":50800326803695,"sku":"HF1-B077MZ2ZWB","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/5315\/1983\/files\/71zv3A7KESL._AC_SL1500.avif?v=1789724816","url":"https:\/\/www.hyperionflo.com\/es\/products\/astromania-stereo-binoviewer-for-1-25-telescope-eyepieces-binocular-viewer-with-two-32mm-plossl-eyepieces-1-85x-3x-correctors-multi-coated-bak-4-prisms","provider":"HyperionFlo","version":"1.0","type":"link"}