40mm Dia. x 3mm Thick, BBAR (2000-5000nm) Coated Calcium Fluoride Window

Original price was: $459.20.Current price is: $45.00.

40mm Dia. x 29.5mm FL, MgF 2 Coated, Aspheric Condenser Lens

Original price was: $123.20.Current price is: $36.99.

40mm Dia. x 250mm FL, VIS 0° Coated, Achromatic Lens

Original price was: $271.60.Current price is: $81.99.

40mm Dia. x 200mm FL, VIS 0° Coated, Double-Convex Lens

Original price was: $99.40.Current price is: $29.99.

40mm Dia. x 200mm FL, MgF 2 Coated, Double-Convex Lens

Original price was: $88.20.Current price is: $26.99.

40mm Dia. x 200mm FL Uncoated, Double-Convex Lens

Original price was: $71.40.Current price is: $21.99.

40mm Dia. x 160mm FL, VIS 0° Coated, Achromatic Lens

Original price was: $271.60.Current price is: $81.99.

40mm Dia. x 120mm FL, VIS-NIR Coated, Achromatic Lens

Original price was: $289.80.Current price is: $86.99.

40mm Dia. x 120mm FL, NIR II Coated, Double-Convex Lens

Original price was: $99.40.Current price is: $29.99.

40mm Dia. x 100mm FL, VIS-NIR Coated, Double-Convex Lens

Original price was: $111.30.Current price is: $33.99.

40mm Dia. x 100mm FL, NIR I Coated, Double-Convex Lens

Original price was: $99.40.Current price is: $29.99.

40mm Dia. x 100mm FL Uncoated, Double-Convex Lens

Original price was: $71.40.Current price is: $21.99.

40mm Dia. Protected Silver, λ/4 Mirror

Original price was: $184.80.Current price is: $55.99.

40mm Dia. Linear Polarizing Film (XP42-40)

Original price was: $34.30.Current price is: $10.99.

40mm Dia. High Performance Glass Linear Polarizer

Original price was: $355.60.Current price is: $106.99.

40mm Dia. 750 – 1100nm Broadband λ/10 Mirror

Original price was: $299.60.Current price is: $89.99.

40mm Dia. 4mm Thick UV-VIS Coated, 1λ Fused Silica Window

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

40mm Dia. 4mm Thick MgF 2 Coated, 1λ Fused Silica Window

Original price was: $180.60.Current price is: $54.99.

40mm Dia. 1mm Thick YAG-BBAR Coated, 1λ Fused Silica Window

Original price was: $207.20.Current price is: $62.99.

40mm Dia. 1mm Thick UV-AR Coated, 1λ Fused Silica Window

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

40mm Dia. x 2.0mm Thick, Uncoated, Ge Window

Original price was: $2,667.00.Current price is: $120.00.

40mm Dia x 32mm FL, MgF 2 Coated, Molded Aspheric Condenser Lens

Original price was: $65.45.Current price is: $19.99.

40mm Dia x -100mm FL Negative Doublet Lens MgF 2 Coated

Original price was: $280.00.Current price is: $84.99.

40mm Dia Protected Gold, 4-6λ Mirror

Original price was: $131.60.Current price is: $39.99.