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Neutral Density Filters - Absorptive

Absorptive Schott glass ND filters are used to control the intensity of light and are stackable without resulting in multiple reflections. The ND glass absorbs the light within the filter. Each glass type is polished to required thickness and measured to produce the exact optical density and transmission. Custom or standard optical density’s and transmission can be produced to a particular wavelength. These filters have almost constant attenuation inside the visible spectrum.

Please contact our sales team.

Dimensions: Diameters 5mm to 160mm
Squares/Rectangles 1mm x 1mm to 165mm x 165mm
Thickness Range: 0.50mm to 4.00mm (subject to dimension)
Dimension/Thickness: To 0.02mm
Surface Quality: 80/50 to 20/10 scratch/dig
Surface Flatness: Up to lambda 1 (@633nm)
Parallelism: Up to 1 arc min
Transmission: To within 1%
Density: To 0.02
Options: Transmission curves 400-1100nm, absorbance curves 400-1100nm, calibration certificates, spot reading @ wavelengths, identification labels, storage boxes, mounts & holders Custom densities & transmission at different wavelengths eg. 71% T @ 589nm

Purchase or OEM production quantities?
Ask UQG for a quote we are a major single source supply chain global supplier.

Material:
SCHOTT ® or HOYA® Filter Glass
Dimension Tolerance:
Ø 12.5mm +0.00/-0.20mm / Ø 25mm +0.00/-0.20mm / 50x50mm +/-0.20mm
Thickness Tolerance:
± 0.10mm
Edge Finish:
Fine ground
Surface Quality:
60/40 Scratch/Dig
Surface Flatness:
≤ 3 Fringes
Optical Density:
O.D >1.0 ± 5% @546nm
O.D <1.0 ± 0.05 @546nm
Parallelism:
≤ 3 Arc mins
Material:
SCHOTT ® or HOYA® Filter Glass
Dimension Tolerance:
Ø 25mm +0.00/-0.20mm
Thickness Tolerance:
± 0.10mm
Edge Finish:
Fine ground
Surface Quality:
60/40 Scratch/Dig
Surface Flatness:
≤ 5 Fringes
Optical Density:
O.D >1.0 ± 5% @546nm
O.D <1.0 ± 0.05 @546nm
Parallelism:
≤ 5 Arc mins
Material:
SCHOTT ® or HOYA® Filter Glass
Dimension Tolerance:
50x50mm +/-0.20mm
Thickness Tolerance:
± 0.10mm
Edge Finish:
Fine ground
Surface Quality:
60/40 Scratch/Dig
Surface Flatness:
≤ 8 Fringes
Optical Density:
O.D >1.0 ± 5% @546nm
O.D <1.0 ± 0.05 @546nm
Parallelism:
≤ 8 Arc mins

Please contact us for discount pricing for stock parts over 10+ and volume/OEM quantities

Currency select:

Part No Data
sheet
Description Dimensions (mm)Optical DensityThickness (mm)Transmission Unit price
(1-10)
Qty
Qty
(10+)Volume pricing available for 10+, please add to quote.
FND-1200 PDF ND Filter KG1 Ø 12.50.05189% £11.00
QTY
Added. View quote
FND-1201 PDF ND Filter ND70 Ø 12.50.12.4079% £11.00
QTY
Added. View quote
FND-1250 PDF ND Filter ND50 Ø 12.50.151.3571% £11.00
QTY
Added. View quote
FND-1202 PDF ND Filter ND50 Ø 12.50.21.8063% £11.00
QTY
Added. View quote
FND-1203 PDF ND Filter NG11 Ø 12.50.32.3050% £11.00
QTY
Added. View quote
FND-1204 PDF ND Filter NG11 Ø 12.50.43.3040% £11.00
QTY
Added. View quote
FND-1205 PDF ND Filter ND25 Ø 12.50.52.2532% £11.00
QTY
Added. View quote
FND-1206 PDF ND Filter NG5 Ø 12.50.62.3025% £11.00
QTY
Added. View quote
FND-1207 PDF ND Filter NG5 Ø 12.50.72.7020% £11.00
QTY
Added. View quote
FND-1208 PDF ND Filter NG5 Ø 12.50.8316% £11.00
QTY
Added. View quote
FND-1209 PDF ND Filter NG5 Ø 12.50.93.2013% £11.00
QTY
Added. View quote
FND-1210 PDF ND Filter NG5 Ø 12.513.9010% £11.00
QTY
Added. View quote
FND-1213 PDF ND Filter NG4 Ø 12.51.32.405% £11.00
QTY
Added. View quote
FND-1215 PDF ND Filter NG4 Ø 12.51.52.903.20% £11.00
QTY
Added. View quote
FND-1220 PDF ND Filter NG4 Ø 12.523.801% £11.00
QTY
Added. View quote
FND-1223 PDF ND Filter NG3 Ø 12.52.32.200.50% £11.00
QTY
Added. View quote
FND-1230 PDF ND Filter NG3 Ø 12.532.900.10% £11.00
QTY
Added. View quote
FND-1225 PDF ND Filter NG3 Ø 12.52.52.400.32% £11.00
QTY
Added. View quote
FND-1240 PDF ND Filter NG3 Ø 12.543.900.01% £11.00
QTY
Added. View quote
FND-2500 PDF ND Filter KG1 Ø 250.05189% £19.00
QTY
Added. View quote
FND-2501 PDF ND Filter ND70 Ø 250.12.4079% £17.50
QTY
Added. View quote
FND-2550 PDF ND Filter ND50 Ø 250.151.3571% £17.50
QTY
Added. View quote
FND-2502 PDF ND Filter ND50 Ø 250.21.8063% £17.50
QTY
Added. View quote
FND-2503 PDF ND Filter NG11 Ø 250.32.3050% £17.50
QTY
Added. View quote
FND-2504 PDF ND Filter NG11 Ø 250.43.3040% £17.50
QTY
Added. View quote
FND-2505 PDF ND Filter ND25 Ø 250.52.2532% £17.50
QTY
Added. View quote
FND-2506 PDF ND Filter NG5 Ø 250.62.3025% £17.50
QTY
Added. View quote
FND-2507 PDF ND Filter NG5 Ø 250.72.7020% £17.50
QTY
Added. View quote
FND-2508 PDF ND Filter NG5 Ø 250.8316% £17.50
QTY
Added. View quote
FND-2509 PDF ND Filter NG5 Ø 250.93.2013% £17.50
QTY
Added. View quote
FND-2510 PDF ND Filter NG5 Ø 2513.9010% £17.50
QTY
Added. View quote
FND-2513 PDF ND Filter NG4 Ø 251.32.405% £17.50
QTY
Added. View quote
FND-2515 PDF ND Filter NG4 Ø 251.52.903.20% £17.50
QTY
Added. View quote
FND-2520 PDF ND Filter NG4 Ø 2523.801% £17.50
QTY
Added. View quote
FND-2523 PDF ND Filter NG3 Ø 252.32.200.50% £17.50
QTY
Added. View quote
FND-2525 PDF ND Filter NG3 Ø 252.52.400.32% £17.50
QTY
Added. View quote
FND-2530 PDF ND Filter NG3 Ø 2532.900.10% £17.50
QTY
Added. View quote
FND-2540 PDF ND Filter NG3 Ø 2543.900.01% £17.50
QTY
Added. View quote
FND-5000 PDF ND Filter KG1 50 x 500.05189% £37.00
QTY
Added. View quote
FND-5001 PDF ND Filter ND70 50 x 500.12.4079% £37.00
QTY
Added. View quote
FND-5050 PDF ND Filter ND50 50 x 500.151.3571% £37.00
QTY
Added. View quote
FND-5002 PDF ND Filter ND50 50 x 500.21.8063% £37.00
QTY
Added. View quote
FND-5003 PDF ND Filter NG11 50 x 500.32.3050% £37.00
QTY
Added. View quote
FND-5004 PDF ND Filter NG11 50 x 500.43.3040% £37.00
QTY
Added. View quote
FND-5005 PDF ND Filter ND25 50 x 500.52.2532% £37.00
QTY
Added. View quote
FND-5006 PDF ND Filter NG5 50 x 500.62.3025% £37.00
QTY
Added. View quote
FND-5007 PDF ND Filter NG5 50 x 500.72.7020% £37.00
QTY
Added. View quote
FND-5008 PDF ND Filter NG5 50 x 500.8316% £37.00
QTY
Added. View quote
FND-5009 PDF ND Filter NG5 50 x 500.93.2013% £37.00
QTY
Added. View quote
FND-5010 PDF ND Filter NG5 50 x 5013.9010% £37.00
QTY
Added. View quote
FND-5013 PDF ND Filter NG4 50 x 501.32.405% £37.00
QTY
Added. View quote
FND-5015 PDF ND Filter NG4 50 x 501.52.903.20% £37.00
QTY
Added. View quote
FND-5020 PDF ND Filter NG4 50 x 5023.801% £37.00
QTY
Added. View quote
FND-5023 PDF ND Filter NG3 50 x 502.32.200.50% £37.00
QTY
Added. View quote
FND-5025 PDF ND Filter NG3 50 x 502.52.400.32% £37.00
QTY
Added. View quote
FND-5030 PDF ND Filter NG3 50 x 5032.900.10% £37.00
QTY
Added. View quote
FND-5040 PDF ND Filter NG3 50 x 5043.900.01% £37.00
QTY
Added. View quote

Part Number

FND-1200

ND Filter KG1

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 12.5

Optical Density 0.05

Transmission 89%

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1201

ND Filter ND70

PDF Data sheet

Thickness (mm) 2.40

Dimensions (mm) Ø 12.5

Optical Density 0.1

Transmission 79%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1250

ND Filter ND50

PDF Data sheet

Thickness (mm) 1.35

Dimensions (mm) Ø 12.5

Optical Density 0.15

Transmission 71%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1202

ND Filter ND50

PDF Data sheet

Thickness (mm) 1.80

Dimensions (mm) Ø 12.5

Optical Density 0.2

Transmission 63%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1203

ND Filter NG11

PDF Data sheet

Thickness (mm) 2.30

Dimensions (mm) Ø 12.5

Optical Density 0.3

Transmission 50%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1204

ND Filter NG11

PDF Data sheet

Thickness (mm) 3.30

Dimensions (mm) Ø 12.5

Optical Density 0.4

Transmission 40%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1205

ND Filter ND25

PDF Data sheet

Thickness (mm) 2.25

Dimensions (mm) Ø 12.5

Optical Density 0.5

Transmission 32%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1206

ND Filter NG5

PDF Data sheet

Thickness (mm) 2.30

Dimensions (mm) Ø 12.5

Optical Density 0.6

Transmission 25%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1207

ND Filter NG5

PDF Data sheet

Thickness (mm) 2.70

Dimensions (mm) Ø 12.5

Optical Density 0.7

Transmission 20%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1208

ND Filter NG5

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 12.5

Optical Density 0.8

Transmission 16%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1209

ND Filter NG5

PDF Data sheet

Thickness (mm) 3.20

Dimensions (mm) Ø 12.5

Optical Density 0.9

Transmission 13%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1210

ND Filter NG5

PDF Data sheet

Thickness (mm) 3.90

Dimensions (mm) Ø 12.5

Optical Density 1

Transmission 10%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1213

ND Filter NG4

PDF Data sheet

Thickness (mm) 2.40

Dimensions (mm) Ø 12.5

Optical Density 1.3

Transmission 5%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1215

ND Filter NG4

PDF Data sheet

Thickness (mm) 2.90

Dimensions (mm) Ø 12.5

Optical Density 1.5

Transmission 3.20%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1220

ND Filter NG4

PDF Data sheet

Thickness (mm) 3.80

Dimensions (mm) Ø 12.5

Optical Density 2

Transmission 1%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1223

ND Filter NG3

PDF Data sheet

Thickness (mm) 2.20

Dimensions (mm) Ø 12.5

Optical Density 2.3

Transmission 0.50%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1230

ND Filter NG3

PDF Data sheet

Thickness (mm) 2.90

Dimensions (mm) Ø 12.5

Optical Density 3

Transmission 0.10%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1225

ND Filter NG3

PDF Data sheet

Thickness (mm) 2.40

Dimensions (mm) Ø 12.5

Optical Density 2.5

Transmission 0.32%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-1240

ND Filter NG3

PDF Data sheet

Thickness (mm) 3.90

Dimensions (mm) Ø 12.5

Optical Density 4

Transmission 0.01%

Focal Length (mm) 0

UNIT PRICE (1-50)

£11.00 Inc. VAT

QTY

Part Number

FND-2500

ND Filter KG1

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 25

Optical Density 0.05

Transmission 89%

UNIT PRICE (1-50)

£19.00 Inc. VAT

QTY

Part Number

FND-2501

ND Filter ND70

PDF Data sheet

Thickness (mm) 2.40

Dimensions (mm) Ø 25

Optical Density 0.1

Transmission 79%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2550

ND Filter ND50

PDF Data sheet

Thickness (mm) 1.35

Dimensions (mm) Ø 25

Optical Density 0.15

Transmission 71%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2502

ND Filter ND50

PDF Data sheet

Thickness (mm) 1.80

Dimensions (mm) Ø 25

Optical Density 0.2

Transmission 63%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2503

ND Filter NG11

PDF Data sheet

Thickness (mm) 2.30

Dimensions (mm) Ø 25

Optical Density 0.3

Transmission 50%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2504

ND Filter NG11

PDF Data sheet

Thickness (mm) 3.30

Dimensions (mm) Ø 25

Optical Density 0.4

Transmission 40%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2505

ND Filter ND25

PDF Data sheet

Thickness (mm) 2.25

Dimensions (mm) Ø 25

Optical Density 0.5

Transmission 32%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2506

ND Filter NG5

PDF Data sheet

Thickness (mm) 2.30

Dimensions (mm) Ø 25

Optical Density 0.6

Transmission 25%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2507

ND Filter NG5

PDF Data sheet

Thickness (mm) 2.70

Dimensions (mm) Ø 25

Optical Density 0.7

Transmission 20%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2508

ND Filter NG5

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

Optical Density 0.8

Transmission 16%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2509

ND Filter NG5

PDF Data sheet

Thickness (mm) 3.20

Dimensions (mm) Ø 25

Optical Density 0.9

Transmission 13%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2510

ND Filter NG5

PDF Data sheet

Thickness (mm) 3.90

Dimensions (mm) Ø 25

Optical Density 1

Transmission 10%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2513

ND Filter NG4

PDF Data sheet

Thickness (mm) 2.40

Dimensions (mm) Ø 25

Optical Density 1.3

Transmission 5%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2515

ND Filter NG4

PDF Data sheet

Thickness (mm) 2.90

Dimensions (mm) Ø 25

Optical Density 1.5

Transmission 3.20%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2520

ND Filter NG4

PDF Data sheet

Thickness (mm) 3.80

Dimensions (mm) Ø 25

Optical Density 2

Transmission 1%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2523

ND Filter NG3

PDF Data sheet

Thickness (mm) 2.20

Dimensions (mm) Ø 25

Optical Density 2.3

Transmission 0.50%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2525

ND Filter NG3

PDF Data sheet

Thickness (mm) 2.40

Dimensions (mm) Ø 25

Optical Density 2.5

Transmission 0.32%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2530

ND Filter NG3

PDF Data sheet

Thickness (mm) 2.90

Dimensions (mm) Ø 25

Optical Density 3

Transmission 0.10%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-2540

ND Filter NG3

PDF Data sheet

Thickness (mm) 3.90

Dimensions (mm) Ø 25

Optical Density 4

Transmission 0.01%

Focal Length (mm) 0

UNIT PRICE (1-50)

£17.50 Inc. VAT

QTY

Part Number

FND-5000

ND Filter KG1

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) 50 x 50

Optical Density 0.05

Transmission 89%

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5001

ND Filter ND70

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.40

Optical Density 0.1

Transmission 79%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5050

ND Filter ND50

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 1.35

Optical Density 0.15

Transmission 71%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5002

ND Filter ND50

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 1.80

Optical Density 0.2

Transmission 63%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5003

ND Filter NG11

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.30

Optical Density 0.3

Transmission 50%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5004

ND Filter NG11

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3.30

Optical Density 0.4

Transmission 40%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5005

ND Filter ND25

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.25

Optical Density 0.5

Transmission 32%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5006

ND Filter NG5

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.30

Optical Density 0.6

Transmission 25%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5007

ND Filter NG5

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.70

Optical Density 0.7

Transmission 20%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5008

ND Filter NG5

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3

Optical Density 0.8

Transmission 16%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5009

ND Filter NG5

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3.20

Optical Density 0.9

Transmission 13%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5010

ND Filter NG5

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3.90

Optical Density 1

Transmission 10%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5013

ND Filter NG4

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.40

Optical Density 1.3

Transmission 5%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5015

ND Filter NG4

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.90

Optical Density 1.5

Transmission 3.20%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5020

ND Filter NG4

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3.80

Optical Density 2

Transmission 1%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5023

ND Filter NG3

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.20

Optical Density 2.3

Transmission 0.50%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5025

ND Filter NG3

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.40

Optical Density 2.5

Transmission 0.32%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5030

ND Filter NG3

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2.90

Optical Density 3

Transmission 0.10%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY

Part Number

FND-5040

ND Filter NG3

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3.90

Optical Density 4

Transmission 0.01%

Focal Length (mm) 0

UNIT PRICE (1-50)

£37.00 Inc. VAT

QTY