brunono2
05-08-2013, 10:06 PM
JMI NGF S reverse Crayford Focuser - flat base
+2 Extension adaptor- $90 + postage Now $80
The base can be changed to a curved base- for sale by JMI for 19$- please check availability
I bought this years ago trying to fit this onto one of my telescopes
I added 4 holes at the bottom of the flat base when I tried to fit it- see picture- these have ben done carefully - no adverse effect on focuser
There are some scratches which I tried to touch up on top see picture
The focuser mechanically is perfect as I never used it- one screw for the extension adaptor to hold the eyepiece is missing
+2 Extension adaptor- $90 + postage Now $80
The base can be changed to a curved base- for sale by JMI for 19$- please check availability
I bought this years ago trying to fit this onto one of my telescopes
I added 4 holes at the bottom of the flat base when I tried to fit it- see picture- these have ben done carefully - no adverse effect on focuser
There are some scratches which I tried to touch up on top see picture
The focuser mechanically is perfect as I never used it- one screw for the extension adaptor to hold the eyepiece is missing