Self-centering 2" high precision laser collimator. For Newtonian telescopes
Collimation in a telescope is essential to obtain maximum performance, the best method is a high magnification star test but often you do not have the time or the right knowledge to perform it correctly. A valid help for the amateur astronomer are the laser collimators that guarantee a good collimation, in many cases, however, due to an economical construction, they cannot guarantee adequate accuracy.
Why Hotech collimators are different:
- Unlike the other collimators which are blocked and offset by the screw of the eyepiece holder, the SCA collimator is self-centered thanks to a rubber membrane that expands by turning a ring nut
- The laser is centered in the collimator body with extreme precision
- They are very light to prevent the weight from tilting the laser body
- The reticle on the 45 ° face is embossed to ensure greater visibility
- Quality lasers are used, with a powerful but very small and concentrated beam
- No button cell batteries, a 3v lithium CR123 battery is included in the package to ensure long life.
- Each laser is delivered in an elegant box
- Can be used on Newtonian and SC telescopes
Crosshair model:
The crosshair model in addition to having the red laser dot has 4 lines that help both to better center the secondary (for example at night), and the primary on the 45 ° notch of the laser, especially when it is very unglued
In the box:
- Collimator with adapters
- Box
- Battery
- English language manual