HT紅外線高透過率偏振片-High Transmittance polarizers

colorPol® High Transmittance polarizers (HT series)紅外線高透過率偏振片在近距紅外線光譜範圍中應用。微少的內部損耗帶來了極高的透射率
HT紅外線高透過率偏振片主要參數

HT紅外線高透過率偏振片特點：

HT紅外線高透過率偏振片系列規格：

colorPol^® 型號	波長範圍 [nm]	透過率 [%]	對比	厚度[µm] 未壓層	尺寸 [mm²]	PDF
IR 1310 BC4 HT	1,280-1,500	>88	>10,000:1	270+/-50	<=100x60	colorPol_IR_1310_BC4_HT
IR 1310 BC4 HT C1310 (AR coated)	1,280-1,500	>96	>10,000:1	270+/-50	<=100x60	colorPol_IR_1310_BC4_HT
IR 1490 BC4 HT	1,450-1,530	>88	>10,000:1	270+/-50	<=100x60	colorPol_IR_1490_BC4_HT
IR 1490 BC4 HT C1490 (AR coated)	1,450-1,530	>96	>10,000:1	270+/-50	<=100x60	colorPol_IR_1490_BC4_HT
IR 1550 BC4 HT	1,480-1,650	>88	>10,000:1	250+/-50	<=100x60	colorPol_IR_1550_BC4_HT
IR 1550 BC4 HT C1550 (AR coated)	1,480-1,650	>96	>10,000:1	250+/-50	<=100x60	colorPol_IR_1550_BC4_HT
IR 2000 BC2 HT	1,600-2,500	>90	>100:1	220+/-50	<=100x50	colorPol_IR_2000_BC2_HT
IR 2000 BC2 HT CW06 (AR coated)	1,600-2,500	>96	>100:1	220+/-50	<=100x50	colorPol_IR_2000_BC2_HT_CW06
Contrast ratios ≥ 100,000:1, other thicknesses, shapes or dimensions on request. Reflection losses can be minimized by antireflection coating. AR-coatings are available for different wavelength ranges as V-coating or wide-band version.