Collimationstools

The TS collimating telescope has built-in illumination with rechargeable battery and USB-C charging port and allows precise collimation of Ritchey-Chrétien, Cassegrain and DK telescopes as well as refractors.

• simple adaptation with M48 and T2 thread 
• Two-stage integrated illumination 
• Integrated rechargeable battery for over 20 hours operating time 
• USB-C charging connection 
• Can be used with alignment laser 
• Connection of a camera possible 
• Two eyepieces included in the scope of delivery 
• Adapters to M90 and M117 available suitable for RC, Cassegrain and Dall-Kirkham telescopes as well as refractors

Notes: The secondary mirror must have a center mark. Adjustment laser and camera are not included in the scope of delivery.

SI-LC2125-532—Single GREEN Beam 2"/1.25" Laser Collimator

Normally, a telescope takes parallel light rays from a distant star and converges them to a point at the eyepiece focus. Barlowed laser collimation takes advantage of the fact that a telescope will work in reverse. /... /

• Attaches to laser aperture for making the primary mirror adjustment quick, efficient and compact. 
• The Howie Glatter Barlow Laser Collimator Attachment diverges the beam just behind your barlow lens for accurate alignment. 
• Allows the user to make solo adjustments. 
• The Howie Glatter Barlow Laser Collimator Attachment fits the threaded aperture of any of Glatter holographic collimator. 
• Disc attachment with a small mounted barlow lens and flat white front surface screen.

• The new version of the OCAL collimator uses a larger front lens and a CMOS sensor. The new sensor is much more light sensitive. This allows adjustment even under darker conditions. If the image is too bright, you can adjust down via gain and exposure time.
• The improved optics of the OCAL version 3.0 ensure that critical areas can now be focused even better.
• The area in the center around the lens of the OCAL is now easier to distinguish from the background. This enables clean alignment even under difficult conditions, for example when a center mark obscures the lens.
• The clarity of the image has been significantly improved. Especially with a corrector connected, the image is now much better than with previous models.
• Suitable for Windows and Android.

The Artesky 650nm laser collimator is crafted from brushed aluminum with a precisely calculated diameter of 2" (50.8mm), fitting perfectly into your focuser! The projected laser beam, certified with a wavelength of 650nm, is very thin and well-defined so you can perform collimation both at night and during the day.