Have you ever wished for just a little more focal travel for that certain eyepiece or optical accessory? Have you ever needed to pull the barrel out to the very end of the focuser and been a little worried it wouldn't hold? Worry no more. OPT has the answer...
OPT - 35mm Extension Tube - 2"
With the OPT 35mm Extension Tube you can get another 1.38" of "space travel" out of any focuser. This 2" accessory utilizes a non-marring brass compression ring fitting to securely lock your eyepieces or accessories into place, then fits into the focuser or diagonal.
OPT Product Number: OS-E235
- Additional Information
SKU OS-E235 Manufacturer OPT
Customer Reviews 1 item(s)
- OPT 2 35mm Ext Tube
This is a great 2 Ext tube of 35mm of Ext, the quality of the metal is very good and the finish is as well, the only thing is the commpression ring was not in it's slot not a big deal..
From OPT and the price $20 A MUST BUY if you need 2 ext tube.
1= Houston, We Have a Problem & 5= It's Out of This World
- Included Items
- OPT - 35mm Extension Tube - 2"
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