Soaying 90° Telescope Diagonal Mirror Transmission

Description

Product Overview

The Soaying 90° Telescope Diagonal Mirror is engineered for refractor telescopes, delivering an upright image with left‑right reversal. Crafted from high‑quality glass, the prism is fully coated to maximize light transmission and reduce glare. A protective dust cover keeps the lens clean, preserving optical clarity over time. Dimensions measure 3.15 x 2.36 x 1.97 inches and the unit weighs just 1.25 ounces, making it lightweight yet robust. It fits standard 0.965 inch eyepieces, ensuring broad compatibility across popular refractor models.

Usage

Designed for both amateur astronomers and educational settings, this diagonal mirror simplifies viewing from a telescope stand. The wide 90° angle allows comfortable eye placement, reducing neck strain during extended sessions. Ideal for night‑sky observation, planetary detail work, and classroom demonstrations, the mirror provides a clear, upright image that enhances learning and enjoyment.

Why Choose Us

Soaying combines precision optics with durable construction. Each prism undergoes rigorous testing to ensure high light transmission and minimal distortion. The included dust cover protects the lens from environmental contaminants, extending the product’s lifespan. Our commitment to quality is reflected in a 5‑star customer rating and a best‑seller rank of #58 in Telescope Diagonals. When you choose this mirror, you receive a reliable, high‑performance accessory backed by a reputable manufacturer.

Key Features

• 90° angle provides comfortable viewing from a telescope stand
• Fully coated prism ensures high light transmission and sharp images
• Dust‑proof lens cover keeps optics clean and clear
• High‑quality prism delivers upright image with left‑right reversal
• Compatible with standard 0.965 inch telescope eyepieces

FAQ

Will this diagonal mirror work with my existing refractor telescope?

Yes, the mirror is designed to fit standard 0.965 inch eyepieces, which are common on most refractor telescopes.

Does the image appear upside down?

No, the 90° diagonal mirror presents an upright image, though the left and right sides are reversed, which is typical for this type of accessory.

How do I maintain the lens for optimal performance?

Keep the dust cover on when not in use and clean the lens with a soft, lint‑free cloth. Avoid using harsh chemicals that could damage the coating.

Is the mirror suitable for planetary observation?

Absolutely. The high light transmission and precise prism design provide clear, detailed views of planets and lunar features.

What is the warranty period for this product?

Soaying offers a one‑year warranty covering manufacturing defects, ensuring peace of mind for your purchase.