QTY=4 NEWPORT NRC Model 600A-2 Kinematic Optical Mount, Filter / Mirror, 2" Dia.

Newport 600A-2 Optical Kinematic Lens Mount Assembly for 2 Inch Optics

Newport Research NRC 600A-2 Optical Mount Assembly

Newport NRC Optical Mount with 2 Micrometer -- 600A-2 -- Used

NRC Newport Optical Mount 600A-2

Newport NRC Optical Mount Assy. -- 600A-2 -- Used

Newport NRC Optical Mount Assy. 2" with 2 Micrometer -- 600A-2 -- New

Newport Model 600A-2 Kinematic Optical Mount