Buying a collimating eyepiece

[DaBozUK]

I have a newtonian reflector and it badly needs collimating. But will any collimating eyepiece do? Are some better than others?

For instance, is this cheap £25 cheshire collimating eyepiece on ebay as good as a £40 one?

Cheshire Collimating Eyepiece | eBay UK

Cheers

Boz

[Damo636]

Hi Boz. That Cheshire is perfect for your job. That along with a homemade collimation cap is all you will ever need.

Damo

[DaBozUK]

Hi Boz. That Cheshire is perfect for your job. That along with a homemade collimation cap is all you will ever need.

Damo

Cheers, although I've no idea where to get a 35mm film camera lid these days. Or spare 1.25" eyepiece cap.

To ebay!

Boz

[tbird]

I got my cheshire here Collimators. Don't know if its any better or not but mine has a rubber eye cup.