Physics Light And Optics Optics With An Optical Bench - U10331 - Extension Arm D. arm. Light Optics Optics Optical Bench. physics. u10331. bench. light. Light Optics Optics Optical Bench. . optics. . optical. extension
Regular Price: $217.40
Today's Price: $187.41
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Extension Arm to clamp on an optical rider D, for positioning optical elements out of the optical axis.
Extension arm: 100 mm
Clamping width for rods: 10 - 14 mm