The 1.25 laser collimator comes complete with a removable 2 adaptor, for use in all sizes of focuser designed to center accurately. Designed for the accurate collimation of Newtonian Reflectors, Dobsonians and Refractors.
The Next Generation Laser Collimator
Large clear window - easy clear view for accuracy
Adjustable brightness - fine tune to compensate for conditions
2" & 1.25" adaptors - use on any focuser type
1mw output - powerful easy to see dot
Batteries included - ready to use
Full instructions included
Be aware of the following as you use your Laser Collimator:
Only turn on your laser when you are going to use it. All lasers use up battery power very quickly and have short battery life.
Note the small "doughnut" or centre spot attached to your telescope's primary mirror, most have these. The doughnut is attached to help you perform alignment with the Laser Collimator.
Simple to use for fast accurate collimation
Essentially you need to first adjust the secondary mirror to get the red dot in the centre of your primary mirror, then adjust your primary mirror to return the red dot to the centre of the lasers viewing window.
Must have device Does what is says on the box. I had never used one before , nor aligned a mirror on a telescope but, having read the instructions, I was able to complete the very necessary alignment within a few minutes (03/12/2018) David - Devon
Invaluable beautiful accessory that is invaluable for any Newtonian telescope. Super easy to use and good quality. Fabulous service form Harrison Telescopes. (12/10/2018) Chris Brown - Lowestoft
Good for Dummies Took me a while to realise that the primary mirror when correct meant that the Red Led disappeared in the centre of the collimator when aligned, Der (15/06/2018) Ian - Birmingham, West Midlands
Sky-Watcher Laser Collimator By far, one of the best products for setting up my telescope I have bought to date. Can't fault it for accuracy and only took me only minutes to set up my telescope. (17/02/2018) Chris - Penicuik, Scotland
Excellent and time saving I tried using a Cheshire and with glasses and a long telescope with a primary mirror i couldnt quite reach i decided to give up and get the laser. This was so much easier and allows me to quickly check the its alignment with little time wasted. I wish i bought this first time around. (09/02/2018) Martin - Yorkshire
Definitely a 'must have' item This makes the job of collimating your reflector telescope as easy as 1-2-3, just slot it into the eyepiece holder and follow the instructions. I used mine to re-collimate my 8" Newtonian after taking it apart completely to carry out some modifications, and collimated it in less than 5 minutes (23/08/2017) Martin - Barnstaple
great service Very quick response, and everything was as expected. Now for a starry night... (19/05/2017) -
excellent buy. Took minutes to collimate my reflector the adjustable brightness levels made it easier to line up. Would recomend the this laser collimator as it is so simple to use. (13/04/2017) michael barnett - dawlish
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