Askar Reducer 0.8x 103APO (87483)

A focal reducer shortens the effective focal length of a telescope, making the optical system faster for astrophotography. As a result, images appear brighter, and the field of view is expanded, allowing larger sections of the sky to be captured in a single frame.

By concentrating more light onto the camera sensor during the same exposure time, the reducer increases the signal-to-noise ratio, which leads to improved image detail and overall image quality.

Specifications

• Compatible telescopes: Askar 103/700 Triplet Apo

• Telescope-side connection: M84

• Camera-side connection: M48

• Focal length reduction: 0.8×

• Back focus: 55 mm at M48

• Number of lenses: 3

• Optical coating: Fully multi-coated

• Filter thread: Yes, 2-inch

General information

• Type: Reducer / Corrector

• Design: Focal reducer