BobsKnobs - KNOBS FOR CELESTRON 14 inch (36 cm) f/11 SCT WITH FACTORY HEADLESS SET-STYLE COLLIMATION SCREWS

COLLIMATE YOUR SCHMIDT-CASSEGRAIN STYLE OR NEWTONIAN STYLE TELESCOPE WITHOUT TOOLS

It′s easy . . . just grab a Bob′s Knob and turn. You can even do it while looking through the eyepiece on most
scopes. And 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.

Fits: All Celestron 14 inch (36 cm) f/11 SCT versions with factory headless set-style (Allen or slotted) collimation
screws

Knobs: Black plastic, 19 mm (3/4 inch) diameter

Threads: Black anodized aluminum alloy

Note1: The factory dust cover will fit normally with Bob′s Knobs installed.

Note2: These knobs will also fit the Celestron 14 inch (36 cm) SCT with ″Trifid″ Fastar secondary housing and
headless set-style collimation screws. The rotary secondary cover must remain open when knobs are installed. The cover is cosmetic
only and will not affect operation of the telescope.

Note3: Do not adjust the center secondary screw if present.