40mm Diameter, UV-VIS Coated, Calcium Fluoride Window

Original price was: $442.40.Current price is: $44.00.

40mm Diameter, MgF 2 Coated, Ultra-Thin N-BK7 Window

Original price was: $254.80.Current price is: $76.99.

40mm Diameter, 633nm V-Coat, λ/4 N-BK7 Window

Original price was: $190.40.Current price is: $57.99.

40mm Diameter x 3.3mm Thickness, Uncoated, BOROFLOAT Window

Original price was: $47.95.Current price is: $14.99.

40mm Diameter x 1.1mm Thickness, MgF 2 Coated, BOROFLOAT Window

Original price was: $66.50.Current price is: $19.99.

40.0mm Diameter x 60.0mm FL, 532nm V-Coat, PCX Lens

Original price was: $105.00.Current price is: $31.99.

40.0mm Diameter x 400.0mm FL, 633nm V-Coat, PCX Lens

Original price was: $102.90.Current price is: $30.99.

40.0mm Diameter x 40.0mm FL, 785nm V-Coat, PCX Lens

Original price was: $105.00.Current price is: $31.99.

40mm Diameter Unmounted, Linear Glass Polarizing Filter

Original price was: $73.50.Current price is: $22.99.

40mm Diameter Protected Silver Coated, λ/10 Mirror

Original price was: $302.40.Current price is: $90.99.

40mm Diameter 3-12μm AR, Zinc Sulfide (ZnS) Multispectral Window

Original price was: $1,155.00.Current price is: $115.00.

40.0mm Diameter x 40.0mm FL, 1064nm V-Coat, PCX Lens

Original price was: $105.00.Current price is: $31.99.

40mm Dia., 4mm Thick, YAG-BBAR Coated, λ/10 Fused Silica Window

Original price was: $383.60.Current price is: $115.99.

40.0mm Diameter x 300.0mm FL, 1550nm V-Coat, PCX Lens

Original price was: $102.90.Current price is: $30.99.

40mm Dia., 4mm Thick, VIS-EXT Coated, λ/10 Fused Silica Window

Original price was: $383.60.Current price is: $115.99.

40.0mm Dia. x 80.0mm FL, VIS-EXT Coated, Plano-Convex Lens

Original price was: $105.70.Current price is: $31.99.

40mm Dia., 4mm Thick, UV-VIS Coated λ/10 Fused Silica Window

Original price was: $378.00.Current price is: $113.99.

40.0mm Dia. x 80.0mm FL, MgF 2 Coated, Plano-Convex Lens

Original price was: $82.60.Current price is: $24.99.

40mm Dia., 4mm Thick, Uncoated λ/10 Fused Silica Window

Original price was: $323.40.Current price is: $97.99.

40.0mm Dia. x 60.0mm FL, Uncoated, Plano-Convex Lens

Original price was: $67.20.Current price is: $20.99.

40mm Dia., 4mm Thick, NIR I Coated λ/4 N-BK7 Window

Original price was: $203.00.Current price is: $60.99.

40mm Dia., 2mm Thick, YAG-BBAR Coated λ/4 N-BK7 Window

Original price was: $205.80.Current price is: $61.99.

40.0mm Dia. x 400.0mm FL, VIS-NIR Coated, Plano-Convex Lens

Original price was: $105.70.Current price is: $31.99.

40mm Dia., 2mm Thick, VIS-EXT AR Coated Sapphire Window

Original price was: $457.00.Current price is: $45.00.