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SVBONY Universal Dovetail Base Finderscope Mount Bracket, Bundle with SV165 Mini Guide Scope 30mm F4 Finder Scope Guide Scope for Optical Telescope

4.7 (1) Write Review
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$57.39

$ 25 .99 $25.99

In Stock

About this item

  • Compatible with mainstream auto guiding cameras; 1.25in and M42 mount interface designed for compatible with SV305 Pro and for Orion ZWO QHY and so on auto guiding cameras(Some camera models require additional accessories to assist in focusing)
  • Sharp image; Ultra wide band fully multilayer coated lens; doublet glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images
  • Nylon-tipped thumbscrews; Comes with the mounting rings with plastic tipped screws as not to scratch the scope tube and it can be moved to any position
  • Compatible with finder scope;laser pointer bracket on telescopes;synta-style dovetail base can be installed on telescope
  • Finder scope dovetail slots ideal for custom installation of any finder scope;EZ finder reflex sight;and green laser pointer bracket on any telescope;except Schmidt-Cassegrain telescope optical tubes;fits any diameter telescope tube


Product Description

adapter guidescope
adapter
adapter

High strength aluminum

Premium aluminum alloy is CNC machined to ensure smooth surfaces and precise rail cuts, solid construction is wearable and durbale for years of use

guidescope

guidescope

FMC lens

SV165 guide scope lens selects FMC optical glass to make lens, eliminates chromatic aberration while keeping the image clear

guidescope

45mm back focus distance

SV165 guide scope is more convenient to adjust the focal length, and it is easier to find the target during astronomical observation

guidescope

Red focus ring

Adjust to the appropriate focal length to easily lock, no need to worry about focal length changes

Universal Dovetail Base

Length: along the 34mm
Width of internal slot: 5.1mm
Horizontal length of internal slot: 37mm
Vertical length of internal slot: 35.5mm
Can be fixed: M3-M5 screw

SV165 Mini Guide Scope

Lens Diameter: 30 mm
Focal Length: 120 mm
Coated: FMC
Support interface: 1.25in Or M42*0.75 mount Camera
Focuser Type: Front Part Focuser
Back Focus: Adjustable
Tube Travel: 45 mm
Surface technology: Sandblasting oxidation
Material: Aluminum Profile
Net Weight: 342g / 0.75lb / 12.06oz
Body Size: 92x56x78mm / 3.62x2.20x3.07 in
backfocus: 26mm

Foodog
2025-05-20 15:32:23
Once this is focused, its fine. But to get it to the point of final focus took some doing, mostly because of the need to make so many turns to get it to the proper point of focus. Once beyond all of that, it looks good and helps get the C9.25 aligned and then I'm done. The field of view is very large, and I really can not use this for star tracking.