The Bahtinov masks from the DSLR series are specially designed for camera lenses. Thanks to a self-clamping mechanism, they fit precisely into the corresponding camera lenses of the selected diameter.
This type of Bahtinov mask is simply inserted into the front of the free opening of your existing camera lens and simply removed again after focusing.
The Bahtinov mask is very easy to use:
- Place the mask in a filter holder or directly in front of your camera lens of your camera
- Center a star that is bright enough and make it visible with your camera
- Focus using the fringes created by the mask
- Once you have focused, remove the mask again and start shooting
- Precise focusing is achieved when the middle stripe is exactly in the center and intersects the two outer ones


Which diameter is right for you?
We offer Bahtinov masks suitable for the most common lens diameters. This means that every model is immediately compatible with your existing lens. Simply select the appropriate diameter from the list which fits your lens.
Technical data:
- Suitable for: DSLR lenses from 55 - 105mm
- Area of application Bahtinov mask
- Material: PETG with UV resistance
- Manufacturing method: 3D printing (FDM/FFF)
- Dimensional stability: up to 80 °C
Scope of delivery: