UV Bandpass Filters
• Center Wavelengths in the UV from 193 nm
• First Surface Bandpass Coating with Protective Overcoat
• UV Fused Silica Substrate
UV Bandpass Filters feature center wavelengths across the ultraviolet (UV) spectrum that align with wavelengths
commonly used as analytical spectral lines, including 193 nm, 214 nm, and 248 nm. 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.
Diameter Tolerance (mm): +0,00/-0,25
Thickness (mm): 1,50
Thickness Tolerance (mm): ±0,25
Blocking Range (nm): 200 - 2000
Surface Quality: 80-50
Clear Aperture (%): 80
Substrate: Fused Silica
Machine Vision Filter Mounts for 25 and 50 mm Diameter Filters
Shop www.edmundoptics.eu – latest pricing – availability – new products – over 34.000 items 145
bandpass filters
machine vision
neutral density
filters
edge filters dichroic filters notch filters color filters
filters
UV Bandpass Filters
CWL (nm) CWL
Tolerance (nm) FWHM (nm) FWHM
Tolerance (nm)
Min Transmission
(%)
25 mm Diameter 50 mm Diameter
Stock No. Price Stock No. Price
193 ±2,5 15 ±3 12 #11-981 €300,00 #14-911 €500,00
214 +3,0/-0,0 10 ±2 15 #11-982 €300,00 #14-912 €500,00
214 ±3,0 22 ±4 20 #11-983 €300,00 #14-913 €500,00
220 +3,0/-0,0 10 ±2 15 #11-984 €300,00 #14-914 €500,00
228 +3,0/-0,0 10 ±2 15 #11-985 €300,00 #14-915 €500,00
228 ±3,0 25 ±5 20 #11-986 €300,00 #14-916 €500,00
232 +3,0/-0,0 10 ±2 15 #11-987 €300,00 #14-917 €500,00
239 +3,0/-0,0 10 ±2 15 #11-988 €300,00 #14-918 €500,00
248 +3,0/-0,0 10 ±2 12 #11-989 €300,00 #14-919 €500,00
254 +3,0/-0,0 10 ±2 12 #11-990 €300,00 #14-920 €500,00
254 ±3,0 25 ±5 18 #11-991 €300,00 #14-921 €500,00
260 +3,0/-0,0 10 ±2 12 #11-992 €300,00 #14-922 €500,00
265 +3,0/-0,0 10 ±2 12 #11-993 €300,00 #14-923 €500,00
280 +3,0/-0,0 10 ±2 12 #11-994 €300,00 #14-924 €500,00
289 +3,0/-0,0 10 ±2 15 #11-995 €300,00 #14-925 €500,00
300 +3,0/-0,0 10 ±2 15 #11-996 €300,00 #14- 926 €500,00
313 +3,0/-0,0 10 ±2 15 #11-997 €300,00 #14-927 €500,00
NEW
• Specially Designed to Hold 25/25,4 mm and 50/50,8 mm Diameter Filters
• Accommodate up to 7 mm Thicknesses
• Choose from our Full Selection of 25 mm or 50 mm Diameter Filters
TECHSPEC® Machine Vision Filter Mounts for 25 and 50 mm Diameter Filters are designed to hold
25/25,4 mm and 50/50,8 mm diameter filters, enabling our full selection of filters to be used in imaging
systems. Whether your application requires a unique bandpass, edge, notch, or neutral density filter, you can
now easily attach any of our standard filter designs to the front of most imaging lenses. The mounts have been
designed to accommodate up to 7 mm of filter thickness, making them easy to stack multiple TECHSPEC® Absorptive
Neutral Density Filters to achieve custom optical densities. Even many of our Hard Coated Bandpass
Interference Filters can now be easily integrated into imaging applications.
TECHSPEC® Machine Vision Filter Mounts for 25 and 50 mm Diameter Filters
Diameter of
Compatible Optic (mm)
Thickness of
Compatible Optic (mm)
Mount
Threading Stock No.
Price
1-9 10-49 50+
25 6,5 M25,5 x 0,5 #65-800 €44,50 €40,00
Call
25 6,5 M30,5 x 0,5 #65-801 €44,50 €40,00
50 7 M34,0 x 0,5 #12-785 €44,50 €40,00
50 7 M37,0 x 0,75 #12-786 €44,50 €40,00
50 7 M37,5 x 0,5 #12-787 €44,50 €40,00
50 7 M40,5 x 0,5 #12-788 €44,50 €40,00
50 7 M43,0 x 0,75 #12-789 €44,50 €40,00
50 7 M46,0 x 0,75 #12-790 €44,50 €40,00
Compatible TECHSPEC® Imaging Lenses
Stock No. Mounting
Thread UC Series C Series 2/3" HP Series 1,1" HP Series DG Series CA Series LF Series SWIR Series CompactTL SilverTL MercuryTL
#65-800 M25,5 x 0,5 12, 16, 25 mm 8.5, 12, 16, 25,
35 mm 16m, 25, 35 mm N/A N/A N/A N/A N/A 1X, 2X, 3X, 4X,
6X, 8X N/A N/A
#65-801 M30,5 x 0,5 N/A 50 mm 12 mm N/A 18, 25 mm N/A N/A N/A N/A 0.75X 0.75X
#12-785 M34,0 x 0,5 6 mm N/A N/A 25 mm N/A N/A N/A 25 mm N/A N/A N/A
#12-786 M37,0 x 0,75 N/A N/A N/A 35 mm 35 mm N/A N/A N/A N/A 0,5X, 1X N/A
#12-787 M37,5 x 0,5 N/A N/A N/A 50 mm N/A 50 mm N/A N/A N/A N/A N/A
#12-788 M40,5 x 0,5 N/A N/A 8.5 mm N/A N/A 75 mm N/A N/A N/A 0,6X N/A
#12-789 M43,0 x 0,75 8 mm N/A N/A N/A N/A N/A 50 mm 50 mm N/A 0,3X, 0,4X, 2,0X 0,37X
#12-790 M46,0 x 0,75 N/A 100 mm N/A 16 mm N/A 100 mm 100 mm N/A N/A 0,25X 0,25X
N
N
N
NN
N
/www.edmundoptics.eu
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/