1.25 Inch Telescope Focuser Replacement Part for Newtonian Reflector Telescope, Steel Shaft Focusing Gear with ABS Plastic Focus Mechanism, 67mm-145mm Tube Compatible(60mm)

Description

• 1.25 Inch Telescope Focuser Replacement Part: Designed for Newtonian reflective telescopes requiring a reliable focusing mechanism with 1.25 inch eyepiece compatibility offering smooth operation and long lasting performance made from ABS plastic with steel shaft gears to maintain precision over extended use
• Compatibility With Multiple Tube Sizes: Supports inner diameter refraction tubes of 67mm 80mm 90mm 115-120mm and 135-145mm For ensuring proper fit across various telescope models with a consistent 1.25 inch 31.7mm eyepiece interface for versatile observational setups
• Steel Shaft Gears For Stable Operation: Features reinforced steel drive components that guarantee consistent focus control minimizing slippage or misalignment during observation For sessions enhancing tracking accuracy when viewing celestial objects
• Lightweight And Functional Design: Weighs between 50g and 120g providing a balanced addition to your optical system without adding strain to the telescope structure while maintaining For structural integrity during frequent adjustments
• Easy Installation And Precise Fit: Engineered to replace existing focusers seamlessly on compatible telescopes with clear dimensional specifications including focusing lengths of 67mm 120mm and 66mm depending on size variant to support accurate alignment and optimal functionality

Product description

Features:
* Made of plastic material, durability and functional
* A variety of styles are available to help you find the most suitable parts
* Steel shaft gears for ensure long-term use
Specifications:
*Product Name: Astronomical Telescope Focuser Focus Gear
*Material: ABS plastic
*Size: approx.
60mm: Focusing length: 67mm, suitable for 60mm inner diameter refraction tube; eyepiece interface specification: 0.965 inches 24.5mm
67mm: Focusing length 120mm, suitable for 67mm inner diameter refraction tube; eyepiece interface specification: 1.25 inches 31.7mm
80mm: Focusing length 120mm, suitable for 80mm inner diameter refraction tube; eyepiece interface specification: 1.25 inches 31.7mm
90mm: Focusing length 120mm, suitable for 90mm inner diameter refraction tube; eyepiece interface specification:1.25 inches 31.7mm
80mm: Focusing length 66mm, suitable for 115-120mm inner diameter refraction tube; eyepiece interface specification: 1.25 inches 31.7mm
102mm: Focusing length 66mm, suitable for 135-145mm inner diameter refraction tube; eyepiece interface specification: 1.25 inches 31.7mm
*Color: Black
*Weight: about 50g-120g
Package Content:
1 x Astronomical Telescope Focuser
Note:
1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your For monitor and light brightness.
2. Please allow slight manual measurement deviation for the data (1cm=0.39inch)



Manufacturer Contact Information

PETiB

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