Diameter (mm):

50.00 +0.00/-0.25

Angle of Incidence (°):

Optical Density OD (Average):

4.0

Clear Aperture CA (mm):

Center Wavelength CWL (nm):

280.00 +3.0/-0

Full Width-Half Max FWHM (nm):

10.00 ±2

Fused Silica (Corning 7980)

Minimum Transmission (%):

Coating:

First Surface

Surface Quality:

80-50

Thickness (mm):

1.50 ±0.25

Type:

Bandpass Filter

Blocking Wavelength Range (nm):

200 - 2000

Regulatory Compliance

RoHS 2015:

Compliant

Reach 224:

Compliant

Certificate of Conformance:

View

Product Family Description

Center Wavelengths in the UV from 193nm
First Surface Bandpass Coating with Protective Overcoat
25 and 50mm Diameters Available

UV Bandpass Filters feature center wavelengths across the ultraviolet (UV) spectrum that align with wavelengths commonly used as analytical spectral lines, including 193nm, 214nm, and 248nm. These unmounted filters feature a UV bandpass coating on the first surface, along with a protective overcoat that resists moderate abrasion. The simple construction of these filters provides greater environmental stability compared to traditional coated UV filters. UV Bandpass Filters are designed for high transmission in the UV, and with deep blocking for wavelengths from X-ray to the far infrared (FIR) that are outside of their narrow bandwidths. Typical applications include Raman spectroscopy as well as chemical spectral analysis.

Title	Type	Stock Number	Price	Buy
50.0mm Optic Dia., Optic Mount	Fixed	#64-567	S$85.50 Qty 10+ S$76.95 Request Quote	Contact Us ×
50.0mm Optic Dia., Optic Mount	Fixed	#64-568	S$85.50 Qty 10+ S$76.95 Request Quote	Contact Us ×
50.0mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts	Fixed	#17-516	S$147.45 Request Quote	Contact Us ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	S$151.50 Qty 10+ S$136.35 Request Quote	3-5 days ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-669	S$154.50 Qty 10+ S$139.05 Request Quote	3-5 days ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	S$160.50 Qty 10+ S$144.45 Request Quote	3-5 days ×
50.0/50.8mm Optic Dia., Optical Cell Assembly	Fixed	#36-465	S$211.50 Qty 10+ S$187.50 Request Quote	3-5 days ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts	Fixed	#17-530	S$215.55 Request Quote	3-5 days ×
50.0/50.8mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-957	S$423.00 Qty 5+ S$401.85 Request Quote	3-5 days ×
50.0/50.8mm Optic Diameter, X-Y Translating Optic Mount, Quick Start Optical Mounts	Adjustable - Linear (XY)	#17-514	S$484.05 Request Quote	3-5 days ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	S$550.50 Qty 5+ S$485.55 Request Quote	3-5 days ×
50.0/50.8mm Optic Dia., Precision Gimbal Mount	Adjustable - Gimbal	#55-000	S$703.50 Qty 5+ S$633.15 Request Quote	3-5 days ×
50/50.8mm ID, Precision Gimbal Mount, Quick Start Optical Mounts	Adjustable - Gimbal	#17-518	S$767.85 Request Quote	3-5 days ×
50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount	Adjustable - Linear (XYZ)	#62-960	S$828.00 Qty 5+ S$786.60 Request Quote	3-5 days ×
50.0/50.8mm Optic Dia., 5 Axes Optical Mount	Adjustable - Linear (XYZ) & Tip-Tilt	#13-778	S$1,152.00 Qty 5+ S$1,094.40 Request Quote	3-5 days ×

280nm, 10nm FWHM, 50mm Dia. First Surface UV Bandpass Filter

Regulatory Compliance

Product Family Description