Bob's Knobs for Takahashi Mewlon 300 Secondary # Mew300

Collimate your Catadioptric or Newtonian reflector style telescopes without tools!

It's easy...just grab a Bob's Knob collimation thumbscrew and turn. You can even do it while looking through the eyepiece on most scopes. These thumbscrews are also much easier to use with gloves on. And perhaps most importantly, you'll never drop that pesky little Allen wrench or screwdriver into the grass again. Installation is a snap with the included instructions, and you can undo the modification at any time.

Part: Mew300
Fits: Takahashi Mewlon 300 versions

Adjustment knobs: Black plastic, 13 mm (1/2") diameter
Lock knobs: Black plastic, 16 mm (5/8") diameter
Threads: Stainless steel

Notes:
1. The factory dust cover will fit normally with the knobs in place.
2. This telescope has a push-pull collimation arrangement that requires a total of six knobs. Clearance is tight around the electric focuser.