The 10SWF-1100-B Shortpass Edge Filter is a 0.98 in. (25.0 mm) diameter optical filter with a cut-on wavelength of 1100 ±11 nm with transmittance of 510-1085 nm, and rejection wavelength at 1140-1530 nm. Our short-wave pass filters have a steep transition between the region of transmission and reflection that is much steeper than colored glass filters. This short-wave pass filter has out-of-band rejection OD≥ 4 with ≥ 91% transmission in the pass band and cut-off slope < 1%, making it ideal for wide variety of applications.