BGOOSA compare prices

Neutral Density Optical Filter Sheet-12.5mm/25mm/50x50mm, H-K9L Glass, 0.1-1.0, 1 Unit(Round 12.5mmx0.3)

Optical Glass Window Piece - Cubic Reference Mirror λ/4 Surface for Precision...

Calcium Fluoride Lens (CaF2) Infrared Optical Window U-V to Medium Transmission Options...

Germanium Lens with AR+DLC Coating for Thermal Imager and Optical Applications - 1PC(30x2mm Coating)

ZnSe Focusing Lenses for Optical Welding Machines - 12mm to 28mm Diameter,...

Germanium Lens with AR+DLC Coating for Thermal Imaging Camera and Optical Applications...

1 Piece Circular Linear Polarizer: Diameter 12.7mm to 50.8mm, Thickness 2.5mm, Wavelength...

Sheet for Optical Gallium Arsenide Lenses - GaAs Focusing Strong Light Applications...

Barium Fluoride (BaF2) Infrared Optical Window Lens - High Transmittance and Durability...

ZnSe Focusing Lenses for Optical Welding Machines - 12mm to 28mm Diameter,...

D70 Refractive Astronomical Telescope Lens Kit - 300mm to 900mm Focal Length...

Calcium Fluoride (CaF2) Lens Infrared Optical Window U-V Transmission to Medium D10-D150...

Zinc Selenide machine Focusing Lens for Engraving and Cutting Machines - 10.6um Wavelength(D16/F101.6mm)

ZnSe Focusing Lenses for Optical Welding Machines - 12mm to 28mm Diameter,...

Molybdenum Reflective Lens for CO2-20/25/30mm Cutting Machines, Durable and Heat Resistant 1pc(38.1mm*5mm)

Neutral Density Optical Filter Sheet-12.5mm/25mm/50x50mm, H-K9L Glass, 0.1-1.0, 1 Unit(Round 12.5mmx0.1)

Calcium Fluoride (CaF2) Lens Optical Infrared Window U-V to Mid Transmission D10-D150...

ZnSe Focusing Lenses for Optical Welding Machines - 12mm to 28mm Diameter,...

BaF2 Infrared Optical Window Fluoride Lenses, 1 Piece, Multiple (10x1mm to 60x3mm) (25x5mm)

Barium Fluoride (BaF2) Infrared Optical Window Lens - High Transmittance and Durability...

Germanium Lens with AR+DLC Coating for Thermal Imager and Optical Applications - 1PC(40x2mm Coating)

20mm Neutral Density Filter with Mounting Bracket - 1 Piece Optical Filter,...

Calcium Fluoride Lens (CaF2) Infrared Optical Window U-V to Medium Transmission Options...

Fluoride optical lenses: 1 x BaF2 infrared window, multiple (10 mm to...

Astronomical Telescope D106 F600/F900 Single Membrane Mirror Lens - 106mm Diameter, Blue Coating(D106 F900)

JGS1 High Purity Quartz Glass Flakes - Polished U-V Optical Window for...

Neutral Density Optical Filter Sheet 12.5mm/25mm/50 x 50mm, Glass H-K9L, 0.1-1.0, 1...

Calcium Fluoride (CaF2) Lens, Optical Infrared Window, U-V to Medium Transmission, D10-D150...

Molybdenum Reflective Lens for CO2 Engraving Machines, Diameter 20-38.1 mm, Power 0-100W,...

Monocrystalline Silicon Infrared Lenses with Anti-Reflection Coating for Electronic Sensors and Detectors...