Very good crosshair eyepiece with comfortable insight and focus
A versatile and inexpensive crosshair eyepiece for different applications:
- Astrophotography with short focal lengths recording wherever no high magnification is necessary
- Precise Alignment of GoTo telescopes at stars
- DIY of viewfinder telescopes
Laser etched crosshair The crosshair laser etched and is very discreet. It does not interfere with the observation. The crosshairs against discreetly off to the slightly brightened background. With an optional lighting, it is then even easier, and it gives light subtly reddish.