🔭 Elevate your astro game with pinpoint precision and style!
The SVBONY SV165 Mini Guide Scope features a 30mm achromatic lens with ultra-wide F4 aperture and fully multilayer coated optics for bright, clear images. Compatible with major auto guiding cameras like SV305 Pro, ZWO, QHY, and Orion via 1.25in and M42 mounts, it offers a 45mm back focus for precise focusing. Crafted with CNC metal technology and equipped with nylon-tipped thumbscrews, it combines durability, scratch protection, and sleek design for professional-grade astronomical guiding.
| Item Package Dimensions L x W x H | 8.07 x 5.98 x 2.99 inches |
| Package Weight | 0.44 Kilograms |
| Item Dimensions LxWxH | 2.6 x 2.24 x 1.1 inches |
| Item Weight | 342 Grams |
| Brand Name | SVBONY |
| Warranty Description | SVBONY Warranty Policy: For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win |
| Manufacturer | SVBONY |
| Part Number | FCAW9125A |
| Size | 30mm |
R**N
Best starter guide scope
Works just as well as $200 guide scopes, and for only 50 bucks, it’s definitely worth it. I can get guiding under 1 arc-second. Focusing can be tricky, but once it’s dialed in it performs perfectly. (I did 3-D print a due shield for it but it’s not needed.)
J**O
NO agregas mucho peso a la montura con este pequeño tubo guia.
Lo uso como tubo guia y me da muy buen resultado. No agrega mucho peso a tu montura y te permite hacer exposiciones mucho mas largas.
M**R
Good Choice
Good quality used for guide scope and it did what it was supposed to do.
D**L
Great
Really easy to focus, and works really well. For the price, it is a great buy. I have attached an image I took using it (as a guider)
P**H
Small, inexpensive and functional, but hard to focus
This guide scope works with my Zwo Asi120 mini camera, small main telescope and Zwo ASIAir. The autoguiding has accuracy between 0.5 to 2 arcseconds. This is mostly good enough for my main scope and camera that cover about 2.5 arcseconds per pixel. The main difficulty with this product is the initial setup of finding infinity focus. It took a very frustratingly long time to figure out how far to insert the camera into the tube, or how much to turn the focusing ring, to get any image. I had to search various websites to find pictures of other users' setups in order to estimate where the focus ring and camera should be. Once I got in range to see an object, it was easy to fine tune the focus for autoguiding.
D**
Good
Excelente material 👍🏻
G**K
Works Great
The 48mm tubes was the perfect solution for the long focus tube being out too far...
N**E
Can't align with telescope
While compact and lightweight, the main issue I have with this guide scope is there isn't a way to adjust it to perfectly align with the telescope. As a result, whether you are using it visually or with a guide camera, what you see through this finder/guider may not match what you see through the telescope, thus rendering it relatively useless unless you are using a very wide FOV telescope.
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