LBTEK-Your Trusted Partner For Optoelectronic Experiments!

Product Description

Optical Material: UV Fused Silica
Operating Wavelength: 700 nm-1100 nm

LBTEK offers precision UV fused silica windows with excellent transmission performance from the ultraviolet to near-infrared spectrum. For details, please refer to the transmittance curve. LBTEK provides uncoated windows, as well as anti-reflection coated windows for 250 nm-400 nm, 400 nm-700 nm, 700 nm-1100 nm, and 1100 nm-1650 nm wavelength ranges. Various thicknesses are available, and custom services for special sizes and coating specifications can also be provided. For inquiries, please contact technical support.

Attribute

Optical component materialUV fused silica

Operating Wavelength700 nm -1100 nm

Surface Flatness (@633 nm)λ/10

Surface finish (scratches/pits)20/10

Clear Aperture90% CA

Surface Parallelism≤5 arcsec

UV Fused Silica Windows, AR Coating: 700 nm-1100 nm

Optical Material: UV Fused Silica
Operating Wavelength: 700 nm- 1100 nm

UV fused silica windows exhibit high transmittance from the ultraviolet to near-infrared spectral range. All LBTEK circular windows can be mounted in LBTEK standard lens tubes, fixed lens mounts, and various coaxial mounting plates. Customers can select the optimal mounting solution for different application scenarios.

LBTEK window installed in the coaxial plate

Product Model	Optical component material	Diameter	Thickness	Clear Aperture	Unit Price	Lead Time
OW23-1064	UV fused silica	50.8 mm	5.0 mm	90% CA	$155.45	5 weeks
OW22-B	UV fused silica	25.4 mm	5.0 mm	90% CA	$97.93	today
OW21-B	UV fused silica	12.7 mm	3.0 mm	90% CA	$87.73	today

UV fused silica window, AR coating: 700 nm-1100 nm