1.25-inch Telescope Diagonal Mirror with Fast Clicklock Clamp

This 1.25-inch diagonal mirror enhances telescope viewing by providing bright, clear, and erect images with minimal light loss. Designed with a 90-degree angle and a 99% reflective dielectric coating, it ensures excellent light transmission for crisp astronomical observations. The fast clicklock mechanism allows quick and secure attachment of eyepieces, while the lightweight carbon fiber housing offers durability without adding weight. Ideal for planetary and deep space viewing, this diagonal mirror improves comfort and image quality during extended observation sessions.

Key Features:

• Clicklock locking mechanism for quick, secure eyepiece installation

• 99% reflective dielectric coating for enhanced light transmission

• 90-degree optical angle providing erect, mirror-inverted images

• Lightweight carbon fiber body for durability and balanced telescope setup

• Brass compression ring ensures even pressure and protects eyepieces

• Compatible with 1.25-inch telescope eyepieces and accessories

Specifications:

• Clear aperture: 25mm

• Deflection angle: 90 degrees

• Optical length: approx. 85.5mm

• Reflectivity: >99%

• Mirror thickness: 11.5mm

• Material: Carbon fiber and metal

• Weight: 249g (8.78oz)

• Outer connection (lens sided): 1.25-inch barrel

• Inner connection (eyepiece sided): 1.25-inch clamp with clicklock

• Image orientation: erect, mirror inverted

Package Contents:

• 1 x 1.25-inch 90° dielectric coating diagonal mirror with clicklock

Note: This description focuses on the 1.25-inch variant compatible with standard 1.25-inch telescope eyepieces.