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Review Summary
2021-02-18T08:31:15
Has a metal clip that ensures firm and durable grip into the drive screw. Don't get the all plastic knobs, get this one.
CHARLES Q.
AP, GP2 and GPD2 Mount
Dia.40 x 51mm / 1.57 x 2.01"
18g / 0.63oz
Compatible with AP, GP2 and GPD2 mount
The knob is used with the manual slow motion control module for R.A and DEC slow motion control. Supplied with AP mount