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Coarse/Fine Movement, 50mm Dia Thru w/ Rotation, Rack & Pinion



Stock #59-321
Qty 1+
Volume Pricing
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Type of Adjustment:
Coarse/Fine Movement
Type of Movement:
Linear (Y), Rotation
50 mm Diameter Thru-Hole
Load Capacity (kg):
Optical Centerline from Post (mm):
Dimensions (mm):
Rack and Pinion Block: 50.8 H x 28.6 W x 50.8 L
Mounting Post Hole and Thread:
¾" Diameter Post
¼-20 Tapped Hole
Travel (mm):
35 (+23/-12) in Y
Rack and Pinion Mount
Weight (lbs):
Travel Per Knob Rotation (mm):
25.5 coarse, 3.2 fine

Regulatory Compliance


Product Family Description

Rack and Pinion Focusing Mounts for Imaging Systems add additional focusability to imaging systems. Thru Holes are ideal for use with TECHSPEC® VZM™ Zoom Imaging Lenses or other imaging lenses. Rack and Pinion Movement with ¼-20 stud can be used with any compatible camera or imaging lens.