Crafords and 2 inchers

"Robert Geake" wrote in message
...
Chaps,

Seeking to change the foccuser on my 250 newt and would like to know the
differences/opinions on the Craford style and standard rack and pinion
style! From what i can see the Crayford is still a rack and pinion isnt
it?

Also when it comes to 2" ep's i seem to only be able to find own to 20mm
before they become divorcingly expensive, are there cheaper smaller ones
availible?

Thanks

Rob

If you are willing to go used you might find a better price. Also, I
have seen some 1.25 " eyepeices advertised that are designed with much
larger than usual
viewing aperture, even for the higher powers, at relatively inexpensive
prices. You may have to do some serious research on the web to find exactly
what you want, though.

Bill.