--- product_id: 67843311 title: "Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope" brand: "gosky" price: "284.88 DT" currency: TND in_stock: true reviews_count: 13 category: "Gosky" url: https://www.desertcart.tn/products/67843311-gosky-universal-mobile-phone-adapter-holder-for-with-binoculars-monocular store_origin: TN region: Tunisia --- # Fits 54-90mm phones Compatible with 32-62mm eyepieces Durable zinc alloy build Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope **Brand:** gosky **Price:** 284.88 DT **Availability:** βœ… In Stock ## Summary > πŸ”­ Capture the cosmos and beyondβ€”your phone’s new superpower! ## Quick Answers - **What is this?** Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope by gosky - **How much does it cost?** 284.88 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/67843311-gosky-universal-mobile-phone-adapter-holder-for-with-binoculars-monocular) ## Best For - gosky enthusiasts ## Why This Product - Trusted gosky brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Premium Metal Construction:** Crafted from zinc alloy and high-strength PA plastic for long-lasting durability and stability during shoots. - β€’ **Universal Fit for Smartphones:** Securely clamps phones from 2.13" to 3.54" wide, covering almost every model from iPhone to Samsung. - β€’ **Versatile Optical Compatibility:** Works seamlessly with binoculars, spotting scopes, telescopes, and microscopes with eyepieces 32-62mm wide. - β€’ **Capture Distant Worlds with Ease:** Transforms your phone into a powerful camera for astrophotography, nature exploration, and detailed close-ups. - β€’ **Optimized for Precision Alignment:** Designed for steady, hands-free shooting to reduce shake and improve image clarity on every shot. ## Overview The Gosky Universal Mobile Phone Adapter Holder is a robust, zinc alloy mount that fits nearly all smartphones (54-90mm wide) and pairs with a wide range of optical devices (32-62mm eyepieces). Perfect for astrophotography and nature enthusiasts, it enables stable, high-quality imaging through binoculars, telescopes, and microscopes, turning your phone into a powerful zoom camera with professional-grade durability. ## Description Product Description Gosky Universal Cell Phone Adapter Mount - Compatible with Binocular Monocular Spotting Scope Telescope and Microscope - For Iphone Sony Samsung Moto Etc -Record the Nature of the World Get Your Mobile Phone Into Video Camera and Image Capturer in Distant, Tiny World . Explore the nature of the world easily through your screen. Are you still using a heavy phone adapter on your fancy eyepiece? Are you still using a flimsy phone adapter for fear that it would slip out? Are you bored with your complicated phone adapter, rotating the screws again and again, adjusting the position over and over? Here comes our Gosky universal cell phone adapter for optical devices Capture beauty in the distant world and micro world with Gosky digiscoping adapter! Share happiness with your friends and families! Binoculars &Monoculars Works with binoculars such as porro binoculars, prism binoculars, astronomy binoculars the eyepiece outer diameter is from 1.102inch to 1.850inch(28mm to 47mm). Spotting Scopes Works with spotting scopes with straight eyepiece or angled eyepiece less than 1.850inch (47mm). If the eyepiece outer diameter is bigger than 1.850inch (47mm), choose the "big type". Telescopes Works with telescope refractors, reflectors and catadioptric such as 70mm travel scope, PowerSeeker telescope, 70AZ, Astromaster and others which uses 1.25inch accessories. Microscopes Compatible with microscopes the eyepiece outer diameter is between 1.102inch to 1.850inch(28mm to 47mm). Compatibility with optics and smartphones Optics compatibility Compliable with Binocular, monocular, telescope, microscope, spotting scope, night vision and most optical device. Fit eyepiece diameter 28mm-47mm. Not fit 2inch eyepieces. Smartphone compatibility Universal:With super large width range: 2.13"-3.54"(54-90mm). It fits almost all smartphones on the market. It is Compatible with phone 12Pro Max, 12 Pro, 12, 12mini, 11Pro Max, 11 Pro,11, SE, Xs,Xr, X, 8 plus, 8, 7plus,7, 6plus, 6,5s,5, 4s, Samsung M30, S20, S20+,S20FE, S10, S10+, S10E, S8, S7, S6, S5, S4, Note20, Note20 Ultra, Note10+, Note 10, Note 9, Note 6, Note 5, Note 4,A51,A71,A70 and many more. Not for riflescopes Not work on a rifle scope because the phone camera is too close to the eyepiece. Other Advantages and Key Features Adjustable clamping force -- The phone clamping part features adjustable locking mechanism with a steel bolt (not a spring). Phone is protected by High density EVA pads and nothing contacts your phone's screen. Durable metal materials: Mainly made of Metal. Phone clamps are made of high strength PA plastic. One time purchase for long-time use. Compact and Light Weight: 1.4"x3.2"x6.2"(LWH), 5.8oz. Color: Black Easy to use: 3 Steps Assembly for the 1st Time and only 2 Steps(Step 2, step 3) for the next time! Step 1 Mount the adapter on the scope. Screw top knob into the end. Align the half hole on the shield and the center of the eyepiece by sliding down the shield. Step 2 Align the center of the camera and the centre of the half hole on the shield. Tighten the phone. Step 3 Open your camera. Slowly insert the adapter. Tighten the eyepiece clamp when the image is sharp. Zoom the phone to full screen. Review: There is a trick to setting this up. This gadget is a bargain ! - This is solid and well made. It is a fiddle to get the phone lens lined up with an eyepiece but it works very well once set up. I have manages pictures of Jupiter and moons with my first attempt with my telescope. Early days so moon has not been available yet but I am very pleased with this gadget. Update - Have now got some really great pictures of the moon at 100x . I have a 4"" refractor and the results really astounded me. I discovered that shining a torch through the lens of the telescope whilst looking at the phone screen made lining up the phone much easier. This gadget is a bargain ! Review: Good results but a bit of a fiddle setting it up - I bought this Gosky phone holder to use with my Sky-Watch Heritage 100P telescope and Samsung Galaxy S22 ultra phone and am impressed with the results. I took the video and photos of the Snow Moon and Jupiter and its Galilean Moons on 1 February 2026. I used the Super 10 eyepiece on the telescope. The phone was set at 1x zoom (no zoom). The phone holder looks fairly well made. As it is a bit of a fiddle setting it up I would recommend you try it first in daylight as I did to take the photo of distant chimney pots. I will most likely be setting it up when it is light for any future astro shoots to make life easier. Summing up, the results with the holder and telescope are much better than holding the phone by hand and attempting to keep it still using a large zoom. I would never have been able to get the shot of Jupiter or the video by hand holding (note there is still slight movement in the video). The shot of Jupiter was quite grainy so an editing software on the phone was used to remove some of this, but that is down to the quality of photos taken with a phone rather than a high end camera. As I have only tried it once I am being cautious giving 4 stars rather than 5. ## Features - Get Your Mobile Phone Into video Camera and capturer Image in Distant, Tiny World . Explore the nature of the world easily through your screen. - With super large width range: 2.13"-3.54"(54-90mm). It fits almost all smartphones on the market. It is Compatible with phone 12Pro Max, 12 Pro, 12, 12mini, 11Pro Max, 11 Pro,11, SE, Xs,Xr, X, 8 plus, 8, 7plus,7, 6plus, 6,5s,5, 4s, Samsung M30, S20, S20+,S20FE, S10, S10+, S10E, S8, S7, S6, S5, S4, Note20, Note20 Ultra, Note10+, Note 10, Note 9, Note 6, Note 5, Note 4,A51,A71,A70 and many more. - Once purchase for long time use -Main Part Made of zinc alloy (More durable than Aluminum). Fully metal housing. And phone clamp made of high strength PA Plastic. - There is also big type for eyepiece outer diameter from 32mm to 62mm(1.26"-2.44") which is compatiable with bigger spooting scopes, binoculars, small 2inch telescope eyepieces, etc (Choose "Big Type Smartphone adapter" .Search its ASIN: B01DG8ONGO). - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B013D2ULO6 | | Age Range Description | Adult | | Best Sellers Rank | 206 in Cell Phone Camera Mounts | | Brand | Gosky | | Brand Name | Gosky | | Compatible Devices | Camera, Smartphone | | Country of Origin | China | | Customer Reviews | 4.0 out of 5 stars 13,802 Reviews | | Eye Piece Lens Description | Barlow | | Eye piece lens description | Barlow | | Finderscope | Reflex | | Focal Length Description | 280 millimetri | | Focus Type | Manual Focus | | Global Trade Identification Number | 00703501415563 | | Item Dimensions D x W x H | 17D x 8.5W x 4H centimetres | | Item Weight | 141 Grams | | Manufacturer | Gosky | | Manufacturer Part Number | FBA_QHAP021 | | Model Name | FBA_QHAP021 | | Model Number | FBA_QHAP021 | | Model name | FBA_QHAP021 | | Mount | Tripod Mount | | Objective Lens Diameter | 28 Millimetres | | Objective lens diameter | 28 Millimetres | | Power Source | Adapter | | Product Features | Adjustable | | Product dimensions | 17D x 8.5W x 4H centimetres | | Telescope mount description | Tripod Mount | | UPC | 607994607309 703501415563 | | Zoom Ratio | 28x-90x | ## Product Details - **Brand:** Gosky - **Eye piece lens description:** Barlow - **Finderscope:** Reflex - **Focus type:** Manual Focus - **Item weight:** 141 Grams - **Model name:** FBA_QHAP021 - **Objective lens diameter:** 28 Millimetres - **Power source:** Adapter - **Product dimensions:** 17D x 8.5W x 4H centimetres - **Telescope mount description:** Tripod Mount ## Images ![Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope - Image 1](https://m.media-amazon.com/images/I/61noQrRK7iL.jpg) ![Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope - Image 2](https://m.media-amazon.com/images/I/61cs3SdelZL.jpg) ![Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope - Image 3](https://m.media-amazon.com/images/I/71q54FR+5yL.jpg) ![Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope - Image 4](https://m.media-amazon.com/images/I/71GxltCktOL.jpg) ![Gosky Universal Mobile Phone Adapter Holder for with Binoculars, Monocular Spotting Scope, Telescope, Microscope - Image 5](https://m.media-amazon.com/images/I/817a+ygOkBL.jpg) ## Questions & Answers **Q: Would this fit my old Galaxy A3?** A: This item is adjustable so will fit any phone I would think.I use it with a Samsung Galaxy J3 so you should be ok. **Q: Will this accept my Galaxy S21e with three lenses 4.5 cm accross** A: It accepts my galaxy m31 with four lenses so why would it not? **Q: Will this fit a samsung galaxy s21 ultra?** A: This adapter is adjustable and should accomodate any size phone, I don't think a samsung galaxy ultra will be a problem **Q: I can't find the big type adaptor? My Opticron Scope eyepiece is 50mm dida** A: This will fit a 58mm eye piece it fits my swarovski with ease ## Customer Reviews ### ⭐⭐⭐⭐⭐ There is a trick to setting this up. This gadget is a bargain ! *by D***S on 27 October 2022* This is solid and well made. It is a fiddle to get the phone lens lined up with an eyepiece but it works very well once set up. I have manages pictures of Jupiter and moons with my first attempt with my telescope. Early days so moon has not been available yet but I am very pleased with this gadget. Update - Have now got some really great pictures of the moon at 100x . I have a 4"" refractor and the results really astounded me. I discovered that shining a torch through the lens of the telescope whilst looking at the phone screen made lining up the phone much easier. This gadget is a bargain ! ### ⭐⭐⭐⭐ Good results but a bit of a fiddle setting it up *by K***W on 1 March 2026* I bought this Gosky phone holder to use with my Sky-Watch Heritage 100P telescope and Samsung Galaxy S22 ultra phone and am impressed with the results. I took the video and photos of the Snow Moon and Jupiter and its Galilean Moons on 1 February 2026. I used the Super 10 eyepiece on the telescope. The phone was set at 1x zoom (no zoom). The phone holder looks fairly well made. As it is a bit of a fiddle setting it up I would recommend you try it first in daylight as I did to take the photo of distant chimney pots. I will most likely be setting it up when it is light for any future astro shoots to make life easier. Summing up, the results with the holder and telescope are much better than holding the phone by hand and attempting to keep it still using a large zoom. I would never have been able to get the shot of Jupiter or the video by hand holding (note there is still slight movement in the video). The shot of Jupiter was quite grainy so an editing software on the phone was used to remove some of this, but that is down to the quality of photos taken with a phone rather than a high end camera. As I have only tried it once I am being cautious giving 4 stars rather than 5. ### ⭐⭐⭐⭐⭐ Excellent, easy set up and use and does what it says on the tin *by C***G on 17 December 2023* I think I made a complaint about this but I clicked on wrong order made same time by mistake. Was one to Amazon so if they contact you just point them to this review, it was made in error and was meant for dobsonian skywatcher 200p and there absolutely shocking customer service if you dont agree to something else they offer on the phone. Everything Gosky I have had including this have always been excellent and did exactly what they say as described. Thanks and sorry if you hear from amazon about a complain to them but once again it was in error and I hit subit before I realised. Can ask them to get in touch with me or simply point them to this review to show them it was a mistake. ## Frequently Bought Together - GOSKY Smartphone Adapter Mount Regular Size - Compatible with Binoculars, Monoculars, Spotting Scopes, Telescope, Microscopes Fits almost all Smartphones on the Market Record Nature and The World - Gosky Updated 20-60x80 Spotting Scopes with Tripod, Carrying Bag and Quick Phone Holder - BAK4 High Definition Waterproof Spotter Scope for Bird Watching Wildlife Scenery1,Green - Binocular Tripod, 72” Spotting Scope Tripod Stand with Binocular Adapter and 2 QR Plates, Travel Camera Stand with Phone Holder/Carry Bag, Compatible with Binoculars/Spotting Scope/Camera/Phone --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/67843311-gosky-universal-mobile-phone-adapter-holder-for-with-binoculars-monocular](https://www.desertcart.tn/products/67843311-gosky-universal-mobile-phone-adapter-holder-for-with-binoculars-monocular) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*