K9 flat concave cylindrical lens

分组	K9 flat concave cylindrical lens, uncoated（350-2000nm）K9 flat concave cylindrical lens，VIS（350-650nm）K9 flat concave cylindrical lens，NIR（650-1050nm）K9 flat concave cylindrical lens，SWIR（1050-1700nm）
Length（mm）	6812914201526183217302522402851605390629582145213852
Width （mm）	1046713161512.52025.43050.860801001926
Effective Focal Length （mm）	-3.9-4-5.8-6.4-7.7-9.7-12.7-13.7-15-19-20-22.2-25-25.4-30-38.1-40-50-50.8-60-62.9-70-75-75.6-80-100-130-150-200-250-300-400-500-700-1000
Center Thickness （mm）	23
Coating	UncoatedVIS Broadband Reflection Enhancement Film （350-650nm）NIR Broadband Reflection Film （650-1050nm）SWIR Broadband Anti-Reflection Film （1050-1700nm）
Radius of Curvature（mm）	-516.8-361.76-258.4-206.72-155.04-129.2-103.36-77.52-67.18-51.68-41.34-39.07-38.76-36.18-32.51-31.01-26.25-25.84-20.67-19.69-15.5-13.13-12.92-11.47-10.34-9.82-7.75-7.08-6.56-5.01-3.98-3.31-3-2.07-2.02
Back Focal Length（mm）	23
Edge Thickness（mm）	2.42.52.62.72.83.23.33.43.53.844.14.44.64.74.855.15.35.65.86.57.910.311.11213.615.619.920.923.532.139.9