RT266rdc
- Number
- RT266rdc
- Type
- BS
- Wavelength (CWL)
- 269nm
- Edge Steepness (cm-1)
- 459.65
Sizing and Prices
The price listed is for standard sizes only (up to 25mm and dichroics up to 26x38mm.)
For filters larger than 25mm and dichroics larger than 26x38mm please contact us for pricing.
RT266rdc is part of following sets:
- Nominal cuton (nm):
- 269.6 nm
- Max allowed cuton (nm):
- 271.1 nm
- T range min (nm):
- 273 nm
- T range max (nm):
- 450 nm
- Edge Steepness (%):
- 1.22 %
- Edge Steepness (nm):
- 3.3 nm
- Edge Steepness (cm-1):
- 459.65 cm-1
- Transition Width (%):
- 1.89 %
- Transition Width (nm):
- 5.1 nm
- Transition Width (cm-1):
- 707.23 cm-1
- Raman extent (nm):
- 177 nm
- Raman extent (cm-1):
- 14407.8 cm-1
Definitions
- Cuton:
- Wavelength at which T% is 50% of the peak transmission in the transmission band
- Nominal Cuton:
- As-designed cuton wavelength
- Max allowed Cuton:
- Upper wavelength limit of cuton
- Max allowed Cuton:
- Upper wavelength limit of cuton
- Edge steepness DC:
- Delta between nominal cuton wavelength and as-designed 98% absolute reflection wavelength
- Edge steepness LP:
- Delta between nominal cuton wavelength and as-designed OD6 absolute wavelength
- Edge Steepness %:
- Ratio of Edge Steepness(nm) to nominal cuton
- Transition Width:
- Maximum allowed delta between manufactured cuton and the laser line
- Transition Width %:
- Ratio of as-designed Transition Width(nm) to nominal cuton
- Raman Extent:
- Delta between minimum and maximum transmitted wavelengths
-
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Download FRET Application Note
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If you don’t see what you are looking for, please contact us. We have a large inventory of filters and a knowledgeable staff ready to help you design and build a filter to meet your specifications.