2 Inch

Optical length of adapter from M56 to M57 with stop ring for ESATTO 2" is 4mm (1,5mm adapter + 2,5mm stop ring).

Optical length of adapter from M56 to M54 with stop ring for ESATTO 2" is 4mm (1,5mm adapter + 2,5mm stop ring).

Optical length of adapter from M56 to SC with stop ring for ESATTO 2" is 4mm (1,5mm adapter + 2,5mm stop ring).

This Baader Eyepiece Projection Adapter For T2 Thread is an easy-to-use but precision method of coupling your camera to your telescope

T-adapter with Howie Glatter's Parallizer Patent alignment feature allows your image train to stay parallel

This camera adapter allow you to attach your 35mm camera to your telescope and will deliver all the contrast available in your system.

This combination prime-focus eyepiece camera adapter has a sliding barrel design that allows variable projection distances for eyepiece projection photography.

Prime focus camera adapters couple of a camera body (with its model-specific T-ring) to a telescope for prime focus photography.

Arcturus M48 2 Inch Camera Adapter

The Baader 2" Filter Holder allows you to connect M48 (2") filters to most any DSLR camera lens for wide-field astrophotography applications.

The Lumicon Female T-Thread – 2in Female Adapter, the LA1075, threads onto male T-Threads and accepts 2″ eyepieces & accessories.

Adapter, M48x0.75 to M42x0.75