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- Filters
CALIBRATION - FILTERS DIDYMIUM
CALIBRATION FILTERS - HOLMIUM
COLD MIRRORS O Degree
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HOYA FILTERS - LIGHT BALANCING FILTERS (BLUE)
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HOYA FILTERS - GREEN COLOUR GLASS
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HOYA FILTERS - SHARP CUT YELLOW
HOYA FILTERS-UV TRANSMITTING VISIBLE ABSORBING FILTERS
HOYA FILTERS - INFARED TRANSMITTING
IR CUT OFF FILTERS
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NEUTRAL DENSITY FILTERS - REFLECTIVE
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SCHOTT BANDPASS FILTERS
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NEUTRAL DENSITY FILTERS - ABSORPTIVE
Click here for custom NEUTRAL DENSITY FILTERS
MATERIAL;
SCHOTT ® filter glass
SCHOTT ® filter glass
SCHOTT ® filter glass
DIMENSION TOLERANCE:
Ø 12.5mm +0.00/-0.20mm
Ø 25mm +0.00/-0.20mm
50x50mm +/-0.20mm
THICKNESS TOLERANCE:
± 0.10mm
± 0.10mm
± 0.10mm
EDGES:
Fine ground
Fine ground
Fine ground
SURFACE QUALITY:
60/40
60/40
60/40
FLATNESS:
≤ 3 fringes
≤ 5 fringes
≤ 8 fringes
OPTICAL DENSITY:
O.D >1.0 ± 5% @546nm
O.D <1.0 ± 0.05 @546nm
O.D >1.0 ± 5% @546nm
O.D <1.0 ± 0.05 @546nm
O.D >1.0 ± 5% @546nm
O.D <1.0 ± 0.05 @546nm
PARALLELISM:
≤ 3 arc mins
≤ 5 arc mins
≤ 8 arc mins
Part No.
Data
sheet
Description
Thickness
(mm)
Dimensions
(mm)
Optical
Density
Transmission
Unit Price
(1-10) in
GBP
EUR
US$
Yen
Qty
(1-10)
Qty
(11+)
FND-1201
ND Filter NG11
0.6
Ø 12.5
0.1
79%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1250
ND Filter NG11
1.0
Ø 12.5
0.15
71%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1202
ND Filter NG11
1.4
Ø 12.5
0.2
63%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1203
ND Filter NG11
2.3
Ø 12.5
0.3
50%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1204
ND Filter NG11
3.3
Ø 12.5
0.4
40%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1205
ND Filter NG11
4.0
Ø 12.5
0.5
32%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1206
ND Filter NG5
2.3
Ø 12.5
0.6
25%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1207
ND Filter NG5
2.7
Ø 12.5
0.7
20%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1208
ND Filter NG5
3.0
Ø 12.5
0.8
16%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1209
ND Filter NG5
3.2
Ø 12.5
0.9
13%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1210
ND Filter NG5
3.9
Ø 12.5
1
10%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1213
ND Filter NG4
2.4
Ø 12.5
1.3
5%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1215
ND Filter NG4
2.9
Ø 12.5
1.5
3.20%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1220
ND Filter NG4
3.8
Ø 12.5
2
1%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1223
ND Filter NG3
2.2
Ø 12.5
2.3
0.50%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1225
ND Filter NG3
2.4
Ø 12.5
2.5
0.32%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1230
ND Filter NG3
2.9
Ø 12.5
3
0.10%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-1240
ND Filter NG3
3.9
Ø 12.5
4
0.01%
£10.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2501
ND Filter NG11
0.6
Ø 25
0.1
79%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2550
ND Filter NG11
1.0
Ø 25
0.15
71%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2502
ND Filter NG11
1.4
Ø 25
0.2
63%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2503
ND Filter NG11
2.3
Ø 25
0.3
50%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2504
ND Filter NG11
3.3
Ø 25
0.4
40%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2505
ND Filter NG11
4.0
Ø 25
0.5
32%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2507
ND Filter NG5
2.7
Ø 25
0.7
20%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2506
ND Filter NG5
2.3
Ø 25
0.6
25%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2508
ND Filter NG5
3.0
Ø 25
0.8
16%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2509
ND Filter NG5
3.2
Ø 25
0.9
13%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2510
ND Filter NG5
3.9
Ø 25
1
10%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2513
ND Filter NG4
2.4
Ø 25
1.3
5%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2515
ND Filter NG4
2.9
Ø 25
1.5
3.20%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2520
ND Filter NG4
3.8
Ø 25
2
1%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2523
ND Filter NG3
2.2
Ø 25
2.3
0.50%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2525
ND Filter NG3
2.4
Ø 25
2.5
0.32%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2530
ND Filter NG3
2.9
Ø 25
3
0.10%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-2540
ND Filter NG3
3.9
Ø 25
4
0.01%
£16.00
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5001
ND Filter NG11
0.6
50 x 50
0.1
79%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5050
ND Filter NG11
1.0
50 x 50
0.15
71%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5002
ND Filter NG11
1.4
50 x 50
0.2
63%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5003
ND Filter NG11
2.3
50 x 50
0.3
50%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5004
ND Filter NG11
3.3
50 x 50
0.4
40%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5005
ND Filter NG11
4.0
50 x 50
0.5
32%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5006
ND Filter NG5
2.3
50 x 50
0.6
25%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5007
ND Filter NG5
2.7
50 x 50
0.7
20%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5008
ND Filter NG5
3.0
50 x 50
0.8
16%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5009
ND Filter NG5
3.2
50 x 50
0.9
13%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5010
ND Filter NG5
3.9
50 x 50
1
10%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5013
ND Filter NG4
2.4
50 x 50
1.3
5%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5015
ND Filter NG4
2.9
50 x 50
1.5
3.20%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5020
ND Filter NG4
3.8
50 x 50
2
1%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5023
ND Filter NG3
2.2
50 x 50
2.3
0.50%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5025
ND Filter NG3
2.4
50 x 50
2.5
0.32%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5030
ND Filter NG3
2.9
50 x 50
3
0.10%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote
FND-5040
ND Filter NG3
3.9
50 x 50
4
0.01%
£35.50
1
2
3
4
5
6
7
8
9
10
Buy
Add To Quote