Shortpass

Transmission:(~400nm to Cut-Off) Optimum Cut-Off minus 150nm 50% of peak cut-off tolerance Rejection Region Cut-Off Slope Size mm: Clear Aperture: Thickness(mm): Optimum Operating Temperature: Edge treatment: Edge marking format: Surface/Coating Quality: Usable Temperature Limits:	450-490nm:>=70%@pk;500-540nm>=75%@pk; 550-1000nm >=80%@pk 450-750nm: +/-3nm; 800-1000nm: +/- 15nm >=OD4, OD6 average, 1.3 times Cut-Off 4-5%, OD0.3 to OD4 12.5/12.7mm; 25/25.4mm; 50/50.8mm 8.5/8.7mm; 21/21.4mm; 46/46.8mm 6.1mm +0/-0.1mm 23oC Mounted in black anodized aluminum ring {TFI Part#}¯{Batch#} - arrow points in direction of light path 80/50 Per Mil-0-13830A -50o C to 80oC
Logarithmic scale curve shows slope characteristic of 500SP.