🔠Zoom into the cosmos with crystal clarity — don’t just observe, experience the universe!
The Svbony SV135 Zoom Telescope Eyepiece offers a versatile 7-21mm stepless zoom with premium 6-element FMC optics for enhanced light transmission and crisp images. Designed for both glasses wearers and casual stargazers, it features a wide 40°-57° field of view and a comfortable eye relief of up to 18mm. Its standard 1.25-inch mount ensures broad compatibility, while included protective covers and a compact case make it a durable, portable accessory for serious astronomy enthusiasts.
| Package Dimensions L x W x H | 12.8 x 10.5 x 7.1 centimetres |
| Package Weight | 0.25 Kilograms |
| Product Dimensions L x W x H | 10.8 x 7.7 x 6.9 centimetres |
| Item Weight | 230 Grams |
| Brand | SVBONY |
| Colour | GrĂĽn |
| Min Focal Length | 7 Millimetres |
| Objective Lens Diameter | 21 Millimetres |
| Part number | EUW9105A |
| Size | 7-21mm |
| Telescope Mount Description | Fixed Mount |
| Warranty description | We provide 1 year warranty for Svbony telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours |
| Focus type | Manual Focus |
| Style | 57°- 40° |
| Guaranteed software updates until | unknown |
K**R
high quality
surprised how good optically this eyepiece is compared to my fixed 5mm which was much more expensive.it's very smooth to use, does loose light at the max zoom as expected but so much easier than constantly changing eyepieces. A quality made item for a very good price.
K**R
Very impressed
Very impressive zoom eyepiece. Perhaps a combination of my particular set up and seeing conditions, but genuinely feel this eyepiece provides better views than the more expensive Celestron and Nirvana high magnification lenses I own. Solidly built and sharp.
G**T
Good
Seems quite good and probably worth the money.
G**N
Replacement received following initial review
Item is falling apart and such a shame as the reviews are mostly positive. Unfortunately this isn't the only review where this has affected people.Received a replacement and it is working fantastically with great clear images. Thanks very much!
E**N
Better than expected
I'll keep it short as there are so many reviews already. I've tested this on several scopes, reflectors and refractors both, and it has performed really well. It seems best fully zoomed in to me which surprised me, and is just generally really decent quality and well made. I have a few things from Svbony now, and am more than happy with all of them. Keep it up Svbony is all I can say, and I'm sure I'll buy even more
J**
SVBONY 7-21 Zoom lens đź‘Ť
I have been using for a few months weather permitting.I do like it. The light levels are very good with a very smooth action on adjustment.Wide view point great for finding and zoom to closer and setting up.I have used this eyepiece for a whole night viewing, the 7mm is clear however better use 10mm -8mm or 6mm for better details. The 21mm is great for finding and star hoping.I would recommend this eyepiece to anyone beginner or experienced, if you can afford it.
M**Y
Just what I wanted
Not used on telescope yet. But handling and moving zoom lens is good. And a clear bright image is seen in the lens. Good value
S**S
Impressive
Arrived on time even though it was ordered late and at the weekend. Excellent quality. I just need a clear night to try it. Irish weather, might take a while.
Trustpilot
2 weeks ago
1 month ago
