#681C1F AC760 Acrylic NIR Longpass Filter
AC760 is similar to AC685 IR Pass/Visible Block acrylic sheet except that it also blocks a portion of the very near IR. It is very well suited for use with 785nm, 810nm, 830nm or 850nm laser diode or LED illumination, or in situations where visible light emitted by arc/flash lamps needs to be blocked while near-IR illumination is passed. AC760 material is custom cut from a 2mm thick sheet according to customer specifications.
*Not available in 1mm thickness or standard 25.4™ C-Mount option. For filters thicker than 1mm, we offer an alternative mounting solution that has an overall thickness of 5.5mm. This mount can accommodate filters up to 3.5mm thick. To view this alternative C-Mount option, click here.
StablEDGE- Useful Range : 780-1100nm
- Cut-on Wavelength 50% T : 760nm
- Tolerance : +/- 10nm
- Peak Transmission : ≥90%
- Surface Quality : 80/50
AC760 Transmission Data (Typical)
| wavelength (nm) |
transmission (%) |
|---|
| wavelength (nm) |
transmission (%) |
|---|