
WiFi Telescope Eyepiece Camera for Astronomy, 1.5in Display 16MP Electronic Eyepiece for 28mm to 50mm Telescope, for Ast
The V13 takes the place of a normal eyepiece on a 28–50 mm drawtube. Watch on the 1.5-inch screen, or open Viidure on up to two phones.
What is the V13 WiFi eyepiece camera?
The V13 takes the place of a normal eyepiece on a 28–50 mm drawtube. Watch on the 1.5-inch screen on the camera, or open Viidure and see the same picture on up to two phones. It uses a 2-megapixel CMOS sensor and records 1920 × 1080 video at up to 30 fps. Clips can go on a separate MicroSD card up to 256 GB.

£64.47 inc. VAT (£53.73 ex. VAT)
A black electronic eyepiece for a telescope you already own. The 1.5-inch screen is on the camera, and Viidure shows the same view on up to two phones.
Free UK Delivery
Free UK delivery is listed on the order, with next-day dispatch from our UK warehouse. You are buying the V13, a black electronic eyepiece for a telescope you already own. The price on the page includes VAT. Returns follow the returns policy here, alongside your rights under the Consumer Rights Act 2015.
About 150 minutes
The built-in 800 mAh battery is rated for about 150 minutes of continuous use. Charge it from the Type-C port on the camera body. Seat the V13 in a 28–50 mm eyepiece tube and focus with the telescope's own focuser. A memory card is extra. The card is separate from the camera.
Built-In 1.5" Screen
The 1.5-inch TFT is 320 × 240, full-view IPS, and it sits on the camera. You can watch the telescope view there without holding a phone to the eyepiece. Viidure is optional. Open it when you want the same picture on a phone, including on two phones at the same time.
Wireless App Control
Turn the camera on, join its Wi-Fi, and open Viidure. It can show the picture on two phones at the same time. The live view on the phone is the same view as the 1.5-inch screen. Video you keep is 1920 × 1080, H.264, up to 30 fps, written to a MicroSD card up to 256 GB.
How do you set up the V13 camera?
Seat the V13 in a 28–50 mm eyepiece tube in place of a normal eyepiece, then focus with the telescope. Charge from the Type-C port before you start. The built-in 800 mAh battery is rated for about 150 minutes of continuous use. Fit a MicroSD card only when you want the clip kept on the camera.

- Charge the Camera: Charge from the Type-C port on the camera body.
- Insert into Telescope: Seat the camera in a 28–50 mm eyepiece tube.
- Power On & Focus: Focus with the telescope. The 1.5-inch screen is on the camera.
- Connect Wirelessly: Join the camera Wi-Fi and open Viidure. It can show the picture on two phones at the same time. Fit a MicroSD card when you want recordings kept on the camera.
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Satisfaction Rate
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How does the V13 compare with a glass eyepiece?
A glass eyepiece shows the view to one eye at the tube. The V13 puts that view on a 1.5-inch screen on the camera, and Viidure can show it on up to two phones. It fits tubes from 28 mm to 50 mm. You still focus with the telescope's own focuser. The sensor is a 2-megapixel CMOS, and video is 1920 × 1080 at up to 30 fps.



What do buyers say about the 1.5-inch screen?
The reviews on this page talk about the 1.5-inch screen on the camera, so you can look without holding a phone to the eyepiece, and about the camera seating in a 28–50 mm tube. The page shows 4.9 out of 5 from 358 reviews. Read each review for what that buyer said about the screen and the fit.
The 1.5-inch screen is on the camera, so I can look without holding a phone to the eyepiece. It seats in a 28–50 mm tube.
Viidure shows the same view on the phone. It can be on two phones at the same time.
I use it on field trips for birds. The 1080p video is clear, and the 1.5-inch screen means I can look without holding a phone to the eyepiece.
The Wi-Fi link to Viidure is straightforward, and the built-in 800 mAh battery is rated for about 150 minutes of continuous use.
The built-in 800 mAh battery is rated for about 150 minutes of continuous use. It charges from the Type-C port on the body.
It seats in my eyepiece tube and the 1.5-inch screen is handy for a look at the Moon.
Which questions come up before you order?
Eyepiece tubes from 28 mm to 50 mm are the fit, and you focus with the telescope's own focuser. To watch on a phone, turn the camera on, join its Wi-Fi, and open Viidure. It can show the picture on two phones at the same time. A MicroSD card up to 256 GB is separate.
The V13 is a black electronic eyepiece for a telescope you already own. Seat it in a 28–50 mm tube and focus with the telescope.
The 1.5-inch screen is on the camera. Viidure shows the same view on up to two phones. Video is 1920 × 1080, from a 2-megapixel CMOS sensor.
Charge from the Type-C port. The built-in 800 mAh battery is rated for about 150 minutes of continuous use. A MicroSD card up to 256 GB is separate.
Why UK Customers Love Us
Free UK delivery is listed on the order, with next-day dispatch from our UK warehouse. Returns follow the returns policy, and UK customers also keep their rights under the Consumer Rights Act 2015. The V13 is a black electronic eyepiece for a telescope you already own, with the screen on the camera.
The recording format is H.264, the codec in ITU-T Recommendation H.264. The body charges from a USB Type-C port. UK returns sit alongside the Consumer Rights Act 2015.
Which V13 guide should you read first?
Start with the guide that matches the job you are doing. One covers the 2-megapixel CMOS sensor, 1920 × 1080 video, and the built-in 800 mAh battery. Another is about seating the V13 in a 28–50 mm tube. A third is about watching on the 1.5-inch screen or opening Viidure on a phone.

What should you expect from the V13 eyepiece camera?
The V13 uses a 2-megapixel CMOS sensor and records 1920 × 1080 video, H.264, at up to 30 fps. The built-in 800 mAh battery is rated for about 150 minutes of continuous use, and the body charges from a Type-C port. The screen is a 1.5-inch TFT, 320 × 240. A MicroSD card up to 256 GB is separate.
Read guide →
Which WiFi eyepiece fits the telescope you already own?
The V13 seats in a 28–50 mm eyepiece tube on a telescope you already own. Watch on the 1.5-inch screen on the camera, or open Viidure and see the same view on up to two phones. You focus with the telescope's own focuser. The camera takes the place of a normal eyepiece.
Read guide →
How does the V13 fit a 28–50 mm tube?
Seat the V13 in place of a normal eyepiece. The tube range is 28 mm to 50 mm. Focus with the telescope's own focuser, then watch the 1.5-inch screen. If you want the clip on the camera, fit a separate MicroSD card up to 256 GB. Charge from the Type-C port on the body.
Read guide →Want setup notes for the V13 by email?
Subscribe if you want setup notes for the V13: how it seats in a 28–50 mm tube, how the 1.5-inch screen and Viidure share one view, and how the built-in 800 mAh battery is rated for about 150 minutes. The notes stay with the camera on this page.
What should you check before you order the V13?
Eyepiece tubes from 28 mm to 50 mm are the fit, and you focus with the telescope's own focuser. To watch on a phone, turn the camera on, join its Wi-Fi, and open Viidure. It can show the picture on two phones at the same time. A MicroSD card up to 256 GB is separate.
| Question | V13 answer |
|---|---|
| Which tube does it fit? | Eyepiece tubes from 28 mm to 50 mm. Focus with the telescope. |
| Where is the screen? | 1.5-inch TFT, 320 × 240, full-view IPS, on the camera. |
| How do you watch on a phone? | Join the camera Wi-Fi and open Viidure, on up to two phones. |
| What video does it record? | 1920 × 1080, H.264, up to 30 fps, from a 2-megapixel CMOS sensor. |
| How long does the battery last? | Built-in 800 mAh, about 150 minutes. Charge from the Type-C port. |
The V13 is a black electronic eyepiece. It takes the place of the glass eyepiece on a telescope you already own, when that telescope has a drawtube from 28 mm to 50 mm. You watch the picture on the 1.5-inch screen on the camera. The screen is a TFT, 320 by 240, full-view IPS. When you want the same picture on a phone, turn the camera on, join its Wi-Fi, and open Viidure. Viidure can show that view on two phones at the same time.
Focus with the telescope's own focuser. Seat the camera in the tube the way you seat a normal eyepiece, then turn the focuser until the screen is sharp. Charge the camera from the Type-C port on the body before you go out. The built-in battery is 800 mAh and is rated for about 150 minutes of continuous use. The page lists free UK delivery, with next-day dispatch from our UK warehouse. The price on the page includes VAT.
Video you keep is 1920 by 1080, H.264, at up to 30 frames a second, from a 2-megapixel CMOS sensor. Put that clip on a MicroSD card, also called a TF card, up to 256 GB. The card is separate, so fit one when you want the recording kept on the camera. The recording format follows ITU-T Recommendation H.264. The charge port follows the USB Type-C specification. Returns on this shop sit alongside the Consumer Rights Act 2015.
Read the guide that matches the question you have. One guide covers the sensor, the 1920 by 1080 video, and the 800 mAh battery. One guide covers seating the camera in a 28 to 50 mm tube. One guide covers the 1.5-inch screen and Viidure. The reviews on the product page show 4.9 out of 5 from 358 reviews. The listed price is £64.47 including VAT, and the page also shows an RRP of £77.40.
A glass eyepiece shows the view to one eye at the tube. The V13 puts that view on the screen on the camera, and Viidure can put it on two phones. You still use the telescope you already own. Support for the shop is [email protected]. The returns address on the contact page is Returns Department, WifiTelesc, United Kingdom. The VAT number published with the shop is GB 345 8921 10.
On a clear night, seat the V13, charge it, and decide where you want the picture. The 1.5-inch screen is enough when you are at the telescope. Open Viidure when a second person wants the same view, on a second phone. Keep a clip by fitting a separate MicroSD card up to 256 GB. Leave the card out when you only want the live picture. The camera records 1920 by 1080, H.264, up to 30 frames a second, from the 2-megapixel CMOS sensor, for about 150 minutes on the built-in 800 mAh battery.