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Filters play a very important role in machine vision system. There are several categories according to their characteristics:
1. Bandpass Filters: the main specs are CWL (center wavelength), FWHM(full width at half maximum), narrow bandpass filter: <30nm, wide bandpass filter>60nm.
2. Cut-off filter: short pass filter & long pass filter.
3. Dichroic filter: pass a small range of colors of light, and reflect other colors.
4. Neutral Density Filters: absorb or reflect the part of light that is not transmitted.
5. Fluorescence Filters: mainly used in medical application for sorting or selection.
6. Astronomy Filters: improve the image performance when taking astronomical pictures.
Our filters have high cost performance, high quality, and quick lead time features.
Dimensions:
Thread size
Diameter
Clear Aperture
M22.5x0.5
24
18.5
C-mount
25.4
19.5
M25.5x0.5
27.5
21
M27x0.5
29
23
M30.5x0.5
32.5
26.5
M34x0.5
36
30
M35.5x0.5
37
31.5
M37x0.75
39
33
M37.5x0.5
39.5
33.5
M40x0.5
42
36
M43x0.75
45
39.5
M46x0.75
48
41.5
M49x0.75
51
44.5
M52x0.75
54
47.5
M55x0.75
57
50.5
M58x0.75
60
53.5
M62x0.75
65
57.5
M67x0.75
70
63.2
M72x0.75
75
67.7
M77x0.75
80
73
M82x0.75
85
78.8
M86x0.75
90
80
Specs:
Bandpass Filters series
LS-BP465
Blue Bandpass, UV block, 465nm
LS-BP470
Blue Bandpass, UV block, 470nm
LS-BP500
Green Blue Bandpass 500nm
LS-BP525
Light Green Bandpass 525nm
LS-BP530
Green Bandpass 530nm
LS-BP535
Green Bandpass 535nm
LS-BP590
Orange Bandpass 590nm
LS-BP635
Light Red Bandpass 635nm
LS-BP660
Dark Red Bandpass 660nm
LS-BP695
IR Bandpass 695nm
LS-BP735
IR Bandpass 735nm
LS-BP800
IR Bandpass 800nm
LS-BP850
IR Bandpass 850nm
LS-BP880
IR Bandpass 880nm
LS-BP950
IR Bandpass 950nm
LS-BP1000
IR Bandpass 1000nm
regular filters in stock
longpass Filters series
LS-LP470
Light Yellow Longpass 470nm
LS-LP500
Yellow Longpass 500nm
LS-LP515
Orange Longpass 515nm
LS-LP530
Orange Longpass 530nm
LS-LP550
Orange Longpass 550nm
LS-LP580
Red Orange Longpass 580nm
LS-LP590
Red Longpass 590nm
LS-LP630
Red Longpass 630nm
LS-LP660
Dark Red Longpass 660nm
LS-LP695
IR Longpass 695nm
LS-LP715
IR Longpass 715nm
LS-LP780
IR Longpass 780nm
LS-LP830
IR Longpass 830nm
LS-LP850
IR Longpass 850nm
LS-LP920
IR Longpass 920nm
LS-LP1000
IR Longpass 1000nm
regular filters in stock
Notch Filters
LS-NT575
block 550-600nm, pass @405-536nm 620-800nm
For OEM filters, feel free to contact us sales@lumens-solution.com.
Lenses
Addr：Zi Jin Hua Pan Yu Road No.869, Cangshan District Fuzhou, Fujian 350002, China
phone：+86 18060126106
current location：