Bandpass Filters thorlabs

Bandpass Filters: 340 – 690nm

                CWL1 FWHM2   TOL.3     T4       PRICE
ITEM#        (nm)     (nm)   (BOTH)   MIN (%) CODE
FB340-10 340          10       (±2nm)    25         E
FB350-10 350          10       (±2nm)     25       G
FB360-10 360          10        (±2nm)    25      G
FB370-10 370         10 (±2nm) 25 E
FB380-10 380         10 (±2nm) 25 F
FB390-10 390         10 (±2nm) 30 E
FB400-10 400         10 (±2nm) 37 C
FB400-40 400          40 (±8nm) 45 C
FB405-10 405          10 (±2nm) 37 D
FB410-10 410          10 (±2nm) 40 D
FB420-10 420          10 (±2nm) 45 D
FB430-10 430          10 (±2nm) 45 D
FB440-10 440          10 (±2nm) 45 D
FB450-10 450          10 (±2nm) 45 D
FB450-40 450          40 (±8nm) 60 C
FB460-10 460          10 (±2nm) 45 B
FB470-10 470          10 (±2nm) 45 B
FB480-10 480          10 (±2nm) 45 B
FB490-10 490          10 (±2nm) 45 B
FB500-10 500          10 (±2nm) 50 B
FB500-40 500           40 (±8nm) 70 D
FB510-10 510           10 (±2nm) 50 B
FB520-10 520           10 (±2nm) 50 A
FB530-10 530           10 (±2nm) 50 A
FB540-10 540           10 (±2nm) 50 A
FB550-10 550           10 (±2nm) 50 A
FB550-40 550           40 (±8nm) 75 D
FB560-10 560          10 (±2nm) 50 A
FB570-10 570           10 (±2nm) 50 A
FB580-10 580           10 (±2nm) 50 A
FB590-10 590           10 (±2nm) 50 A
FB600-10 600           10 (±2nm) 50 A
FB600-40 600           40 (±8nm) 75 D
FB610-10 610           10 (±2nm) 50 A
FB620-10 620           10 (±2nm) 50 A
FB630-10 630            10 (±2nm) 50 D
FB640-10 640            10 (±2nm) 50 A
FB650-10 650            10 (±2nm) 50 A
FB650-40 650            40 (±8nm) 75 D
FB660-10 660           10 (±2nm) 50 A
FB670-10 670           10 (±2nm) 50 A
FB680-10 680           10 (±2nm) 50 A
FB690-10 690           10 (±2nm) 50 A
FB700-10 700           10 (±2nm) 50 A
FB700-40 700           40 (±8nm) 75 D

Specifications
■ Central Wavelength Tolerance:
±2nm Typical (See Chart)
■ FWHM Tolerance: ±2nm
of Nominal
■ Out-of-Band Transmission:
<0.01% from 200nm to 3.0μm
■ Minimum Clear Aperture:
21mm Diameter
■ Thickness: <6.3mm
■ Substrates: Schott Borofloat
and Soda Lime
■ Edge Treatment: Mounted in
Black Anodized Aluminum Ring
■ Edge Markings: CWL-FWHM
↑ Lot Number; (The Arrow
Points in the Direction of the
Light Transmission)
■ Surface/Coating Quality:
80-50 Per MIL-0-13830A
■ Operating Temperature:
-50°C to +80°C
■ Optimum Operating
Temperature: 23°C

10nm Bandpass: CWL from 340 – 1650nm
■ <0.01% Out-of-Band Transmission from
200nm – 3.0μm

Abbreviation
1 Central Wavelength 3 Tolerance
2 Full Width Half Max. 4 Transmission