TS Optics Diagonal mirror 90° SC/2" (8342)

The TS Optics Diagonal Mirror 90° SC/2" is a high-quality star diagonal designed for astronomers who require bright, sharp images and a wide field of view. Featuring a precision mirror surface with approximately 1/12 lambda accuracy and a durable dielectric coating that provides 99% reflectivity, this diagonal ensures maximum light transmission and long-lasting protection for the mirror. Its 2" format is ideal for deep-sky observing, especially with Schmidt-Cassegrain and Maksutov telescopes that have longer focal lengths. The diagonal attaches directly to the SC thread at the rear of the telescope, offering a secure and stable connection.

This diagonal mirror is a reliable choice for anyone seeking enhanced image quality and a wider field of view for their Schmidt-Cassegrain or Maksutov telescope.

Key Features

• Viewing posture: 90° for comfortable observation

• Telescope connection: SC thread (compatible with all telescopes with an SC thread)

• Eyepiece connection: 2"

• Optical coating: Dielectric, 99% surface reflection

• Mirror holder and glass material: Quartz for durability and precision

• Surface accuracy: 1/12 lambda for high image quality

• Correction of vertically reversed image: Yes

• Correction of horizontally reversed image: No

• Material: Metal body

• Colour: Black

General Information

• Type: Deviating optics

• Build: Diagonal mirror