RazorEdge LP Edge Filter 257 RU

€1,190.00*

delivery time 2-5 weeks

Article-Nr.: F76-257
Product information "RazorEdge LP Edge Filter 257 RU"
AOI 0°
Transmission 263.0 - 580.4 nm / 38023 - 17229 cm-1
OD6 (257 nm / 38911cm-1) / FWHM < 385="">
diameter 25 mm, ring thickness 3,5 mm
substrate thickness 2,0 mm
Specifications
OEM/Original number: LP02-257RU-25
Transmission Band 1: Tavg > 90% 263 - 580.4 nm
Edge Wavelength 1: 259.2 nm
Blocking Band 1: ODabs > 6 257.3 nm
Edge Steepness (%): 0.8%
Edge Steepness (cm-1): 308.5 cm-1
Edge Steepness (nm): 2.1 nm
Transition Width (nm): 2.6 nm
Transition Width (cm-1): 385 cm-1
Laser Wavelength 1: 257.3 nm
Angle of Incidence: 0 ± 2 degrees
Cone Half-angle: 5 degrees
Optical Damage Rating: 0.5 J/cm2 @ 266 nm (10 ns pulse width), 1 J/cm2 @ 532 nm (10 ns pulse width)
Filter Effective Index: 2.23
Understanding `Effective Index of Refraction` neff
Substrate type: low-autofluorescence optical quality glass
Transverse Dimensions (Diameter: 25 mm
Transverse Tolerance: + 0.0 / - 0.1 mm
Filter Thickness (mounted): 3.5 mm
Filter Thickness Tolerance (mou: ± 0.1 mm
Clear Aperture: ≥ 22 mm
Scratch-Dig: 60-40
Substrate thickness: 2.0 mm
Orientation: Arrow on ring indicates preferred direction of propagation of light
Other physical specs: Standard Specifications of Our Filters and Beam Splitters
Application (Filter): Raman
Free aperture: >= 22 mm, >= 22 mm
Number of Bands/Edges/Notches: 1
Substrate Thickness: 2,0 mm
Type (optical filters): Langpass
Warranty: 10 Jahre
Laser Wavelength (nm): 257,3