WTS 1.25" celestron prism star diagonal (reserved)

wucheeyiun · Post by **wucheeyiun** » Sat Jul 09, 2005 4:32 pm

New and good condition SCT prism star diagonal from my SCT package - $35, multi coated, 1.25" non-screw mount type.

wucheeyiun · Post by **wucheeyiun** » Sat Jul 09, 2005 5:08 pm

Added new pic to show green multi coating of the internal prism. ( this is not a mirror prism. I find a slightly better contrast with the images seen through a prism diagonal like a tak prism diagonal)

kpk · Post by **kpk** » Tue Jul 12, 2005 6:56 pm

can this be used with normal refractor?

rlow · Post by **rlow** » Tue Jul 12, 2005 9:49 pm

is it a erect image type? is the visual back fixed to the diagonal or sold together with the diagonal?

wucheeyiun · Post by **wucheeyiun** » Tue Jul 12, 2005 11:05 pm

Yes, it can also be used for refractors, It is not an erect image diagonal,

The visual back will make it treadable to a sct, the visual back is an additional item, can be detachable from the diagonal.

Sorry, sorry, did not meant to mislead, the 1.25" visual back is also $35, Got confused when i priced them in posting.

Visual back lets you connect 1.25 eyepieces to SCT for straight collimation.

both for $70 only.

Can be sold seperately.

kpk · Post by **kpk** » Wed Jul 13, 2005 4:23 pm

what is material for the body - plastic or 1 piece machined metal?

wucheeyiun · Post by **wucheeyiun** » Wed Jul 13, 2005 7:24 pm

The tube are metal, the body is made of hard ABS plastic, it has a metal base plate with 4 screws...All thumb screws are metallic. Well built and solid.

wucheeyiun · Post by **wucheeyiun** » Wed Jul 13, 2005 7:25 pm

Visual back have been reserved...

wucheeyiun · Post by **wucheeyiun** » Mon Jul 18, 2005 9:58 pm

diagonal have been reserved