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Neutral Density Filters - Absorptive Boxed Set

UQG Optics Neutral Density filters absorptive boxed sets include a range of absorptive ND filters clearly labelled with the optical density. These boxes keep the filters clean and safe in a quality wooden box.  This can be an economical way when buying a full range of filters. The boxed set comes without calibration certificates but this service can be offered if required.  UQG optics boxes can accommodate 12 filters in the 25mm dia and 14 filters in the 50mm square.

Please contact our sales team.

Options: Custom optical densities and transmissions, calibration certificates, spot reading @ wavelengths & custom storage box's holding additional filters

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

Material:
SCHOTT ® or HOYA® Absorptive Filter Glass
Dimensions:
25mm Dia or 50mm x 50mm
25mm Dia
Quantity:
12 off Filters per box
OD 0.10, 0.20, 0.30, 0.40, 0.50
0.60, 0.80, 1.0, 1.5, 2.0, 3.0, 4.0
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
50mm x 50mm
Quantity:
14 off Filters per box
OD 0.10, 0.20, 0.30, 0.40, 0.50, 0.60, 0.80
1.00, 1.30, 1.50, 2.0, 2.50, 3.0, 4.0
Dimension Tolerance:
50mm x 50mm +0.00/-0.20mm
Thickness Tolerance:
± 0.10mm
Edge Finish:
Fine ground
Surface Quantity:
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
Absorptive Filters stored in a wooden box
Each filter labelled with optical Density

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

Currency select:

Part No Data
sheet
Description Dimensions (mm) Unit price
(1-10)
Qty
Qty
(10+)Volume pricing available for 10+, please add to quote.
BND-2512 Absorptive ND Filter Boxed Set Ø 25mm £172.00
QTY
Added. View quote
BND-5014 Absorptive ND Filter Boxed Set 50 x 50 £375.00
QTY
Added. View quote

Part Number

BND-2512

Absorptive ND Filter Boxed Set

Dimensions (mm) Ø 25mm

UNIT PRICE (1-50)

£172.00 Inc. VAT

QTY

Part Number

BND-5014

Absorptive ND Filter Boxed Set

Dimensions (mm) 50 x 50

UNIT PRICE (1-50)

£375.00 Inc. VAT

QTY