20 x 37mm, 70R/30T, Plate Beamsplitter

Original price was: $79.10.Current price is: $23.99.

20 x 27mm, 30R/70T, Plate Beamsplitter

Original price was: $79.10.Current price is: $23.99.

19mm Diameter, 4-6λ Mirror

Original price was: $29.75.Current price is: $10.99.

12.5mm Dia. x 1mm Thickness, 1.65-3μm Coated, ZnSe Window

Original price was: $272.93.Current price is: $81.99.

19 x 19mm, 4-6λ Mirror

Original price was: $29.75.Current price is: $10.99.

2.5 OD, 25mm Dia., IR Neutral Density Filter

Original price was: $903.00.Current price is: $90.00.

1.0mm Thick, T-Mount Brass Spacer Ring

Original price was: $15.75.Current price is: $10.99.

2.5 OD, 12.5mm Dia., IR Neutral Density Filter

Original price was: $588.00.Current price is: $58.00.

12.5mm Dia. 1mm Thick UV-VIS Coated, 1λ Fused Silica Window

Original price was: $147.00.Current price is: $44.99.

12.5mm Dia. 1mm Thick MgF 2 Coated, 1λ Fused Silica Window

Original price was: $126.70.Current price is: $38.99.

15mm Dia., 1mm Thick, VIS-NIR AR Coated Sapphire Window

Original price was: $121.00.Current price is: $36.99.

15mm Dia., 1mm Thick, Uncoated λ/4 N-BK7 Window

Original price was: $101.50.Current price is: $30.99.

1.05μm, 50mm Diameter, Infrared Longpass Filter

Original price was: $805.00.Current price is: $80.00.

15mm Dia., 1mm Thick, MgF 2 Coated λ/4 N-BK7 Window

Original price was: $119.00.Current price is: $35.99.

1.0 OD, 50mm Dia., IR Neutral Density Filter

Original price was: $1,750.00.Current price is: $120.00.

1.0 OD, 25mm Dia., IR Neutral Density Filter

Original price was: $903.00.Current price is: $90.00.

1.0 OD 50mm Sq, Absorptive ND Filter

Original price was: $152.60.Current price is: $45.99.

2.0 OD, 50mm Dia., IR Neutral Density Filter

Original price was: $1,750.00.Current price is: $120.00.

2.0 OD, 25mm Dia., IR Neutral Density Filter

Original price was: $903.00.Current price is: $90.00.

17 x 23mm, 4-6λ Mirror

Original price was: $29.75.Current price is: $10.99.

12.5 x 17.5mm, 75R/25T, Plate Beamsplitter

Original price was: $76.30.Current price is: $22.99.

12.5 x 12.5mm, 75R/25T, AR Coated Plate Beamsplitter

Original price was: $76.30.Current price is: $22.99.

15mm Dia. 1mm Thick VIS-NIR Coated, 1λ Fused Silica Window

Original price was: $156.80.Current price is: $47.99.

15mm Dia. 1mm Thick Uncoated, 1λ Fused Silica Window

Original price was: $109.20.Current price is: $32.99.