Hotech 1.25" SCA laser collimator - dot laser

Self-Centering Adapter Integration

Tired of dealing with loose laser collimators? Our innovative Self-Centering Adapter tackles this issue head-on with expanding rubber rings, eliminating sloppiness. As each ring expands, it fills the focuser slop and precisely centers the laser collimator in the drawtube. Compatible with most focuser brands, our SCA ensures consistent and accurate collimation installation every time.

High-Precision Laser Alignment

We meticulously position the laser along the exact optical path and align its beam parallel to the optical axis. Maintaining the laser beam's center along the optical path is crucial for accurate collimation. Otherwise, collimating with an off-axis laser beam can introduce astigmatism into your telescope.

Includes 45º Faceplate Viewer with Laser Engraved Targeting Grid

Our faceplate viewer provides a clear visual reference during collimation adjustment, displaying the returning laser beam. It allows you to align your primary mirror from the rear of the telescope, eliminating the need to repeatedly travel to the front during collimation. Understanding this importance, HOTECH has made the faceplate a standard feature in our SCA Laser Collimator. Additionally, the faceplate pattern is beautifully laser engraved for an excellent target view.

Fine Projecting Laser Dot

Precision collimation hinges on keeping the laser dot as fine as possible. We ensure our laser beam is limited to the optimal size for an accurate visual effect. Unlike other laser collimators with large projecting laser dots, ours eliminates guesswork, making centering easier and more precise.

New Crosshair Laser Collimator Model Available

No more guesswork during final primary mirror collimation! Our crosshair laser guides you precisely for the final collimation. The extension crosshair assists in centering the returning laser when its center dot disappears into the laser exiting hole. It also simplifies centering the dot on the primary mirror donut during secondary mirror collimation.

Precision Machined, Compact, Lightweight

Understanding the impact of additional weight on telescopes, HOTECH engineers have optimized the design of our laser collimator to reduce unnecessary weight. This lightweight design ensures reliable precision collimation without compromising stability. CNC machined with the tightest tolerances, our laser collimator offers state-of-the-art precision.

Specifications:

Capacity: Laser Diode II

Max. Performance (mW): 1

Battery Type: 3V Lithium Battery

Connection (to the telescope): 1.25"

Length (mm): 127

Diameter (mm): 30

Weight (g): 97

Type: Alignment Accessories

Build Type: Laser Pointers