红外光学 红外光学 红外滤光片 红外滤光片

红外带通滤光片

带通滤波器传输一定范围的波长并限制不需要的波长。 这些是对角度敏感的滤波器,因此在将它们集成到系统中时要小心。 通过正确地涂覆表面可以提高滤光片的透射率。

红外 (IR) 带通滤光片有两种类型,窄带通(高达 250nm 带宽)和宽带通(超过 500nm 带宽)。 红外带通滤光片用于数字成像、红外气体分析、安全系统和高温检测等应用。

定制

不要限制你所看到的。 本产品可提供定制服务。 在 RFQ 表格中让我们知道您的规格。 您也可以浏览我们的 制造能力.

型号外形尺寸(mm)中心 λ (nm)半高宽 (nm)吨 (%)截止区 (nm)
BFIR-900-70Ø25x 3.590070≥90650-1250
BFIR-1.38-70Ø25x 3.5138070≥85500-2000
BFIR-1.64-190Ø25.4x 11640190≥80400-8000
BFIR-1.79-45Ø25x 2179045≥80400-3000
BFIR-1.81-50Ø25x 2181050≥80400-3000
BFIR-1.97-45Ø25x 2197045≥80400-3000
BFIR-2-50Ø12x 1200050≥50400-15000
BFIR-2.1-50Ø16x 1210050≥90400-3000
BFIR-2.25-30Ø25.4x 1225030≥85400-3000
BFIR-2.29-30Ø25.4 x 1229030≥85400-3000
BFIR-2.4-70Ø25x 3.5240070≥75500-3000
BFIR-2.45-74Ø25x 0.5245074≥701500-5500
BFIR-2.47-74Ø25x 0.5247074≥701550-5500
BFIR-2.5-70Ø25.4x 1250070≥80500-3000
BFIR-2.7-210Ø25.4x 12700210≥80400-6000
BFIR-2.7-100Ø25.4x 12700100≥801500-6500
BFIR-2.73-210Ø25.4x 12730210≥80400-6000
BFIR-2.85-86Ø25x 0.5285086≥801500-5500
BFIR-3.03-100Ø25.4x 13030100≥80300-30000
BFIR-3.05-100Ø25.4x 13050100≥80300-20000
BFIR-3.085-100Ø25.4x 13085100≥80300-30000
BFIR-3.12-100Ø25.4x 13120100≥80300-30000
BFIR-3.2-60Ø25.4x 1320060≥80300-20000
BFIR-3.23-60Ø25.4x 1323060≥80300-20000
BFIR-3.32-180Ø25x 0.53320180≥80400-10000
BFIR-3.32-190Ø25x 0.53320190≥80800-6000
BFIR-3.35-180Ø25x 0.53350180≥80800-6000
BFIR-3.37-400Ø25x 0.53370400≥801000-6000
BFIR-3.375-190Ø25x 0.53375190≥80400-11000
BFIR-3.4-140Ø25x 0.53400140≥80400-11000
BFIR-3.4-60Ø25.4x 1340060≥80400-20000
BFIR-3.4-200Ø25.4x 13400200≥80400-20000
BFIR-3.41-190Ø25x 0.53410190≥80400-11000
BFIR-3.5-190Ø25x 0.53500190≥80400-11000
BFIR-3.55-145Ø25.4x 13550145≥75400-15000
BFIR-3.65-160Ø25.4×13650160≥80400-20000
BFIR-3.7-200Ø25x 0.53700200≥80400-8000
BFIR-3.75-200Ø25x 0.53750200≥80400-8000
BFIR-3.8-400Ø25x 0.53800400≥80400-7000
BFIR-3.8-200Ø25x 0.53800200≥80400-15000
BFIR-3.8-190Ø25x 0.53800190≥80400-20000
BFIR-3.84-180Ø25x 0.53840180≥85400-11000
BFIR-3.85-200Ø25.4x 13850200≥80300-20000
BFIR-3.9-90Ø25x 0.5390090≥80400-11000
BFIR-3.9-180Ø25x 0.53900180≥80400-11000
BFIR-3.9-200Ø25x 0.53900200≥85400-8000
BFIR-3.95-200Ø25x 0.53950200≥85400-8000
BFIR-4.1-200Ø25x 0.54100200≥80400-8000
BFIR-4.15-600Ø25x 0.54150600≥80400-11000
BFIR-4.19-160Ø25x 0.54190160≥701000-9000
BFIR-4.2-380Ø25x 0.54200380≥80400-11000
BFIR-4.25-50Ø25x 0.5425050≥70400-11000
BFIR-4.26-90Ø25x 0.5426090≥80400-20000
BFIR-4.26-150Ø25x 0.54260150≥80400-11000
BFIR-4.26-160Ø25x 0.54260160≥80400-11000
BFIR-4.26-600Ø25x 0.54260600≥80400-11000
BFIR-4.27-600Ø25x 0.54270600≥85400-11000
BFIR-4.29-270Ø25x 0.54290270≥801000-8000
BFIR-4.29-530Ø25x 0.54290530≥85400-11000
BFIR-4.3-120Ø25.4x 0.54300120≥85400-20000
BFIR-4.3-160Ø25x 0.54300160≥801000-9000
BFIR-4.3-220Ø25x 0.54300220≥80400-11000
BFIR-4.3-250Ø25x 0.54300250≥70400-11000
BFIR-4.3-410Ø25x 0.54300410≥802000-13000
BFIR-4.3-420Ø25x 0.54300420≥80400-7000
BFIR-4.32-600Ø25x 0.54320600≥80400-11000
BFIR-4.4-30Ø25x 0.5440030≥70400-11000
BFIR-4.4-420Ø25x 0.54400420≥80400-11000
BFIR-4.5-130Ø25x 0.54500130≥80400-11000
BFIR-4.5-200Ø25x 0.54500200≥80400-8000
BFIR-4.6-180Ø25x 0.54600180≥70400-11000
BFIR-4.7-140Ø25x 0.54700140≥75400-10000
BFIR-4.7-200Ø25x 0.54700200≥801500-5500
BFIR-4.7-80Ø25.4x 1470080≥80400-15000
BFIR-4.8-230Ø18x 0.34800230≥85400-6500
BFIR-4.8-180Ø20x 14800180≥85400-11000
BFIR-4.9-230Ø18x 0.34900230≥85400-6500
BFIR-5.02-240Ø25x 0.55020240≥80400-7000
BFIR-5.1-100Ø25x 15100100≥70400-20000
BFIR-5.2-610Ø25x 0.55200610≥80400-11000
BFIR-5.2-90Ø25x 0.5520090≥80400-11000
BFIR-5.3-610Ø25x 0.55300610≥80400-10600
BFIR-5.4-610Ø25x 0.55400610≥80400-10600
BFIR-5.75-160Ø25x 0.55750160≥751000-10000
BFIR-6.2-125Ø25.4x 16200125≥70400-15000
BFIR-6.3-110Ø18x 0.96300110≥70400-11000
BFIR-6.43-170Ø25x 0.56430170≥80400-11000
BFIR-6.557-190Ø25x 0.56557190≥801000-8000
BFIR-6.68-170Ø25x 0.56680170≥80400-8000
BFIR-6.74-90Ø20x 1674090≥70400-10600
BFIR-7.1-360Ø25x 0.57100360≥70400-10600
BFIR-7.2-310Ø20x 17200310≥801000-10600
BFIR-7.3-120Ø12x 17300120≥80400-11000
BFIR-7.4-360Ø25x 0.57400360≥80400-10600
BFIR-7.5-2500Ø18x 0.675002500≥90400-17100
BFIR-7.62-180Ø25x 0.57620180≥80400-10600
BFIR-7.7-450Ø25.4x 17700450≥80200-16000
BFIR-7.8-450Ø25.4x 17800450≥80200-16000
BFIR-7.9-450Ø25x 17900450≥90400-14000
BFIR-8-450Ø25x 18000450≥90400-14000
BFIR-8.1-250Ø100x 0.58100250> 65400-11000
BFIR-8.25-250Ø100x 0.58250250> 90400-11000
BFIR-8.5-50Ø12x 0.5850050> 70400-13600
BFIR-9.5-55Ø12x 0.5950055> 70400-13600
BFIR-9.6-55Ø18x 0.8960055> 70400-13600
BFIR-9.7-55Ø12x 0.5970055> 70400-13600
BFIR-9.9-640Ø25x 19900640≥85400-14000
BFIR-10.1-660Ø25x 110100660≥85400-14000
BFIR-10.2-190Ø15x 110200190≥70400-13600
BFIR-10.4-660Ø25x 110400660≥85400-14000
BFIR-10.5-700Ø25.4x 0.510500700≥85400-18000
BFIR-10.6-120Ø25x 0.510600120≥60400-13600
BFIR-10.8-190Ø25.4x 0.510800190≥85400-14000
BFIR-11.5-550Ø50x 0.511500550≥65400-18000
BFIR-12.6-800Ø25x 112600800≥85400-15000
BFIR-12.9-800Ø25x 112900800≥85400-15000
BFIR-13-4000Ø18x 0.9130004000≥851200-20000
BFIR-13.1-800Ø25x 113100800≥85400-15000
BFIR-15-2200Ø21x 2.2150002200≥652000-25000
BFIR-16-2400Ø12.5x 1160002400≥702000-25000
BFIR-16.2-2400Ø12.5x 1162002400≥702000-25000

 

红外滤光片图红外滤光片图 2尺寸公差: + 0 / -0.2毫米
通光孔径: > 90%
厚度: <1毫米
CWL 公差: ±2纳米
半高宽公差: ±2%
平均传输率: > 90%
峰值传输:
> 93%
块: <1%@200nm-11µm

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