Seben Laser Collimator to align telescopes LK1 31.7mm (1.25")
This solid high precision metal laser collimator allows you to quickly and precisely align your Newtonian reflector telescope.
The handling is very easy. All you have to do is fit the laser collimator into the 1.25" focuser. This allows you to check if the mirrors are well aligned.
The laser collimator can be aligned itself, too. But that is usually not necessary, as it will be delivered well aligned.
It uses a common CR2032 3V lithium battery.
Contents of delivery:
1x Laser Collimator incl. battery
Great product at a competitive price. As others have stated check if its collimated itself before collimating your scope ( effectively you need to rotate it in a fixed position... Read morePublished 11 days ago by Spongebob
Excellent piece of equipment. Easy to use and has really improved the view from my telescope which I thought was good before using it.Published 21 days ago by mr p dean
I just received a Skywatcher 130 PDS but the mirrors were completely out so after receiving this (and googling on how to collimate as there are no... Read more
The mirrors in reflecting astronomical telescopes can easily become misaligned. This can happen by frequent movement or the odd knock. Read morePublished 25 days ago by Nigel L. Jenkins
Check that the collimator was aligned first (see various You Tube - how to collimate).
Used once on my own scope, which was slightly out. Read more
Arrived as described.... just need to put a centre spot on my primary lens now before I can use it properly.Published 29 days ago by D. Conlan
This arrived significantly out of collimation and with no instructions. The device is difficult to collimate properly with insufficient hold on the buried grub screws. Read morePublished 1 month ago by MM
Laser itself did not require aligning as it was accurate. I didn't have a v-block but piano keys did the job. Great product for a great pricePublished 1 month ago by matthew anthony neale
Couldn't get it to work!
It was out of alignment! Contacted manufacture who told me how to align it!
Couldn't get aligned, I'm going to send it back to them!