SV165 30mm F4 Mini Star Guide Star Finder Main Barrel Hoop Screw

Product description
1. SVBONY Compact Ultra-mini Star Finder for auto-guided camcorders
2. Compact 4.4-inch mini waveguide mirror with 30mm f / 4 aperture optics
3. Support sensitive automatic guidance camera, easy to obtain guide star
4. With finger screw locking ring precise screw focus adjustment function
5. Designed for automatic guidance cameras such as Orion ZWO QYH (1.25 inch or M42 mounting interface)

Specification:
Model: SV165
Lens diameter: 30mm
Focal length: 120mm
Coating: FMC
Support port: 1.25-inch or M42 * 0.75 for camera installation
Focalizer type: Front focalizer
Rear focus: Adjustable
Dovetails with 1/4 inch screw holes
Pipe travel: 45 mm
Surface technology: sandblasting oxidation
Material: Aluminum profile
Net weight: 342g / 0.75lb / 12.06oz
Body size: 92x56x78mm / 3.62x2.20x3.07in

Features:

1.Compact Ultra-Mini Guide Scope For Auto Guiding Cameras2.Compact 4.4Mini Guide Scope With 30Mm F/4 Aperture Optics 3.Support Sensitive Auto Guiding Cameras For Easy Guide Star Acquisition4.Features Precise Helical Focus Adjustment With Thumbscrew Lock RingDesigned For Use With The Orion Zwo Qyh And So On Auto Guiding Cameras (1.25In Or M42 Mount Interface)

Specification:

1.Brand: -2.Model: Sv1653.Lens Diameter: 30 Mm4.Focal Length: 120 Mm5.Coated: Fmc6.Support Interface: 1.25In Or M42*0.75 Mount Camera7.Focuser Type: Front Part Focuser8.Back Focus: Adjustable9.Dovetail Includes 1/4 Screw Hole10.Tube Travel: 45 Mm11.Surface Technology: Sandblasting Oxidation12.Material: Aluminum Profile13.Net Weight: 342G / 0.75Lb / 12.06Oz14.Body Size: 92X56x78mm / 3.62X2.20X3.07 In

Packing list:

30Mm F/4 Mini Guide Scope1Xtwo-Ring Bracket With A Dovetail 1Xtwo Nylon-Tipped Thumbscrews1Xone Screws Tool1Xone Dust Cover1Xone Lens Cover