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                Spectrogon短波通紅外濾光片

                發(fā)布日期: 2025-04-08
                訪問量: 2096
                Shortwave-pass Filters:Standard Shortwave-pass Filters in stock, subject to prior sales (Wavelength range UV, VIS, NIR IR).General Specifications:Diameter: 25.4 mm +0/-0.2 mm....
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                Shortwave-pass Filters:

                Standard Shortwave-pass Filters in stock, subject to prior sales (Wavelength range UV, VIS, NIR & IR).

                General Specifications:

                Diameter: 25.4 mm +0/-0.2 mm. Custom sizing

                Thickness: Specified in the filter list below (mm), tol ±0.1 mm

                Blocking: Average < 0.1 % above passband throulocked region

                Slope: < 5 % defined as:

                %Slope =

                λ(80% of Tpeak) - λc

                λc

                x 100

                Spectral measurements:

                Spectral curve at room temperature and normal incidence angle is supplied with each filter type

                Description: SP-Cutoff in nanometers (Cutoff at 5 % Transmission)

                Click on the Description, to see spectral characteristics for the filters in stock.

                Description

                Substrate

                Thk

                Cutoff 5 %
                +/- tol

                Transm
                > %

                T Range
                low

                Block high

                SP-0610 nm

                Glass

                .50

                25,00

                80,00

                420,00

                1200,00

                SP-0720 nm

                Glass

                .50

                25,00

                80,00

                420,00

                1200,00

                SP-1300 nm

                Glass

                .50

                50,00

                60,00

                1050,00

                3000,00

                SP-2010 nm

                Glass

                .50

                50,00

                70,00

                1750,00

                3000,00

                SP-2050 nm

                Glass

                .50

                50,00

                70,00

                1700,00

                3000,00

                SP-2060 nm

                Glass

                .50

                50,00

                70,00

                1600,00

                3500,00

                SP-2600 nm

                Glass

                .50

                100,00

                70,00

                1700,00

                4000,00

                SP-4100 nm

                Quartz

                .50

                100,00

                70,00

                2500,00

                30000,00

                SP-4500 nm

                Sapphire

                1.00

                100,00

                70,00

                3000,00

                10000,00

                SP-4650 nm

                Sapphire

                1.00

                50,00

                65,00

                3500,00

                30000,00

                SP-5545 nm

                Sapphire

                .30

                100,00

                70,00

                3000,00

                10000,00

                SP-5615 nm

                Sapphire

                .30

                100,00

                70,00

                4400,00

                10000,00

                SP-5665 nm

                Ge

                .50

                100,00

                70,00

                3000,00

                10000,00

                SP-7000 nm

                Ge

                1.00

                100,00

                75,00

                5000,00

                14000,00

                SP-7450 nm

                Ge

                1.00

                100,00

                70,00

                5000,00

                12000,00

                SP-7550 nm

                Ge

                1.00

                100,00

                70,00

                5000,00

                14000,00

                SP-8700 nm

                Ge

                1.00

                100,00

                70,00

                5600,00

                16500,00

                SP-8850 nm

                Ge

                2.00

                150,00

                80,00

                7300,00

                13000,00

                SP-10300 nm

                Ge

                1.00

                250,00

                70,00

                8000,00

                15000,00

                SP-10500 nm

                Ge

                1.00

                200,00

                70,00

                8000,00

                15000,00

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