25/25.4mm Diameter, C-Mount Thick Optic Mount

Original price was: $138.60.Current price is: $41.99.

5μm Aperture Diameter, Mounted, Precision Pinhole

Original price was: $137.90.Current price is: $41.99.

8mm Max. Aperture, Mounted Burnished Steel Leaves Iris Diaphragm

Original price was: $137.20.Current price is: $41.99.

5mm Max. Aperture, Mounted Iris Diaphragm

Original price was: $137.20.Current price is: $41.99.

8mm Max. Aperture, Mounted Stainless Steel Iris Diaphragm

Original price was: $137.20.Current price is: $41.99.

Flip Mount, Metric

Original price was: $138.60.Current price is: $41.99.

Z-Bracket for 40mm Stage, Metric

Original price was: $137.20.Current price is: $41.99.

8mm Max. Aperture, Mounted AR Steel Leaves Iris Diaphragm

Original price was: $137.20.Current price is: $41.99.

Z-Bracket for 40mm Stage, English

Original price was: $137.20.Current price is: $41.99.

20 x 30cm Sheet of Acktar White Standard, Aluminum Substrate, No Adhesive

Original price was: $422.80.Current price is: $42.00.

V-Block Base with Clamps

Original price was: $427.00.Current price is: $42.00.

10 μm Aperture Diameter, 0.5″ OD Mounted, Precision Pinhole

Original price was: $140.00.Current price is: $42.99.

10 μm Aperture Diameter, 1″ OD Mounted, Precision Pinhole

Original price was: $140.00.Current price is: $42.99.

12.5 μm Aperture Diameter, 1″ OD Mounted, Precision Pinhole

Original price was: $140.00.Current price is: $42.99.

100.0/101.6mm Optic Dia., SM4 Thin Mount

Original price was: $142.80.Current price is: $42.99.

15 μm Aperture Diameter, 0.5″ OD Mounted, Precision Pinhole

Original price was: $140.00.Current price is: $42.99.

1″ Travel, 0.001″ Grad. Mic. Drive S-Face

Original price was: $142.80.Current price is: $42.99.

12.5 μm Aperture Diameter, 0.5″ OD Mounted, Precision Pinhole

Original price was: $140.00.Current price is: $42.99.

12.5/12.7mm Optic Dia., Compact Kinematic Mount, 2-Screws

Original price was: $141.40.Current price is: $42.99.

15 μm Aperture Diameter, 1″ OD Mounted, Precision Pinhole

Original price was: $140.00.Current price is: $42.99.

25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount

Original price was: $142.80.Current price is: $42.99.

25.4mm Protected Silver λ/10 Knife-Edge Pickoff Mirror

Original price was: $142.80.Current price is: $42.99.

25mm Travel, 0.01mm Grad. Mic. Drive S-Face

Original price was: $142.80.Current price is: $42.99.

28mm Max. Aperture, Stainless Steel Iris Diaphragm

Original price was: $142.80.Current price is: $42.99.