StellaMira 2Inch 0.8x Reducer Field Flattener with M42 Adapter

Product Description

This useful 0.8x Reducer and Field Flattener enables DSLR astrophotography with most f/5-f/7 refractor telescopes. It is optimised for DSLR cameras and telescopes with f/5-f/7 focal ratios. Simply use a standard T ring for your brand of DSLR camera.

It will also work well with telescope focal lengths narrowly outside this optimised f/range if using an astronomy camera with a smaller sensor.

Fully multi-coated optics fitted into a CNC machined body with a gloss black anodised finish.

Removing the 2" nosepiece reveals M54 female thread for direct screw-on connection.

Features
0.8x Reducer / Flattener
Suitable for focal ratios around f/5 - f/7.
High-quality, fully multi-coated optics.
Integrated T / M42 camera thread (optional T ring required for your brand of DSLR)
CNC machined body with hard, gloss, black anodised finish.
2" push-fit nosepiece.
The 2" nosepiece is tapered for safety and accepts 2" astronomy filters.
Removing the nosepiece reveals M54 female thread for direct screw-on connection.
Requires 55mm back focus