Round Absorptive Neutral Density Filter

AND-C

Round Absorptive Neutral Density Filter
In stock
SKU
AND-C
We offer a complete line of ND filters to reduce intensity of the visible light. This is an absorptive type of filter that reduces stray reflected light and reduces intensity of the light with minimal difference of transmission for visible wavelengths.
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Name Diameter φD Transmittance Delivery Price Add to cart
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 10%
AND-20C-10
20mm 10±2% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 10±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 5%
AND-40C-05
40mm 5±1% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 5±1%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 25%
AND-20C-25
20mm 25±2.5% (400-700nm)
6-12 weeks
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 25±2.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 20%
AND-40C-20
40mm 20±2% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 20±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 50%
AND-20C-50
20mm 50±5% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 50±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 40%
AND-40C-40
40mm 40±4% (400-700nm)
3-5 days
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 40±4%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 5%
AND-10C-05
10mm 5±1% (400-700nm)
6-12 weeks
£26.19
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 5±1%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 1%
AND-25C-01
25mm 1±0.5% (400-700nm)
3-5 days
£43.07
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 1±0.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 0.1%
AND-50C-001
50mm 0.1±0.07% (400-700nm)
6-12 weeks
£63.64
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 0.1±0.07%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 20%
AND-10C-20
10mm 20±2% (400-700nm)
3-5 days
£26.19
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 20±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 12.5%
AND-25C-13
25mm 12.5±2% (400-700nm)
3-5 days
£38.32
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 12.5±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 10%
AND-50C-10
50mm 10±2% (400-700nm)
6-12 weeks
£55.20
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 10±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 40%
AND-10C-40
10mm 40±4% (400-700nm)
3-5 days
£26.19
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 40±4%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 30%
AND-25C-30
25mm 30±3% (400-700nm)
3-5 days
£38.32
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 30±3%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 25%
AND-50C-25
50mm 25±2.5% (400-700nm)
6-12 weeks
£55.20
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 25±2.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 0.1%
AND-15C-001
15mm 0.1±0.07% (400-700nm)
6-12 weeks
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 0.1±0.07%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 70%
AND-25C-70
25mm 70±5% (400-700nm)
6-12 weeks
£38.32
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 70±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 50%
AND-50C-50
50mm 50±5% (400-700nm)
3-5 days
£55.20
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 50±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 10%
AND-15C-10
15mm 10±2% (400-700nm)
3-5 days
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 10±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 5%
AND-30C-05
30mm 5±1% (400-700nm)
6-12 weeks
£50.44
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 5±1%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 25%
AND-15C-25
15mm 25±2.5% (400-700nm)
6-12 weeks
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 25±2.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 20%
AND-30C-20
30mm 20±2% (400-700nm)
6-12 weeks
£40.94
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 20±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 50%
AND-15C-50
15mm 50±5% (400-700nm)
3-5 days
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 50±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 40%
AND-30C-40
30mm 40±4% (400-700nm)
6-12 weeks
£40.94
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 40±4%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 1%
AND-20C-01
20mm 1±0.5% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 1±0.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 0.1%
AND-40C-001
40mm 0.1±0.07% (400-700nm)
3-5 days
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 0.1±0.07%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 12.5%
AND-20C-13
20mm 12.5±2% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 12.5±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 10%
AND-40C-10
40mm 10±2% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 10±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 30%
AND-20C-30
20mm 30±3% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 30±3%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 25%
AND-40C-25
40mm 25±2.5% (400-700nm)
3-5 days
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 25±2.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 70%
AND-20C-70
20mm 70±5% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 70±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 50%
AND-40C-50
40mm 50±5% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 50±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 0.1%
AND-10C-001
10mm 0.1±0.07% (400-700nm)
6-12 weeks
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 0.1±0.07%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 10%
AND-10C-10
10mm 10±2% (400-700nm)
3-5 days
£26.19
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 10±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 5%
AND-25C-05
25mm 5±1% (400-700nm)
6-12 weeks
£43.07
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 5±1%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 1%
AND-50C-01
50mm 1±0.5% (400-700nm)
6-12 weeks
£63.64
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 1±0.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 25%
AND-10C-25
10mm 25±2.5% (400-700nm)
3-5 days
£26.19
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 25±2.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 20%
AND-25C-20
25mm 20±2% (400-700nm)
3-5 days
£38.32
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 20±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 12.5%
AND-50C-13
50mm 12.5±2% (400-700nm)
6-12 weeks
£55.20
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 12.5±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 50%
AND-10C-50
10mm 50±5% (400-700nm)
3-5 days
£26.19
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ10mm
Average transmittance <br>(400-700nm) 50±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 40%
AND-25C-40
25mm 40±4% (400-700nm)
3-5 days
£38.32
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 40±4%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 30%
AND-50C-30
50mm 30±3% (400-700nm)
6-12 weeks
£55.20
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 30±3%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 1%
AND-15C-01
15mm 1±0.5% (400-700nm)
3-5 days
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 1±0.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 0.1%
AND-30C-001
30mm 0.1±0.07% (400-700nm)
3-5 days
£50.44
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 0.1±0.07%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 50mm 70%
AND-50C-70
50mm 70±5% (400-700nm)
3-5 days
£55.20
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ50mm
Average transmittance <br>(400-700nm) 70±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 12.5%
AND-15C-13
15mm 12.5±2% (400-700nm)
3-5 days
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 12.5±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 10%
AND-30C-10
30mm 10±2% (400-700nm)
6-12 weeks
£40.94
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 10±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 30%
AND-15C-30
15mm 30±3% (400-700nm)
3-5 days
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 30±3%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 25%
AND-30C-25
30mm 25±2.5% (400-700nm)
6-12 weeks
£40.94
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 25±2.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 15mm 70%
AND-15C-70
15mm 70±5% (400-700nm)
3-5 days
£26.10
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ15mm
Average transmittance <br>(400-700nm) 70±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 30mm 50%
AND-30C-50
30mm 50±5% (400-700nm)
3-5 days
£40.94
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ30mm
Average transmittance <br>(400-700nm) 50±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 5%
AND-20C-05
20mm 5±1% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 5±1%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 1%
AND-40C-01
40mm 1±0.5% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 1±0.5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 20%
AND-20C-20
20mm 20±2% (400-700nm)
6-12 weeks
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 20±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 12.5%
AND-40C-13
40mm 12.5±2% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 12.5±2%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 20mm 40%
AND-20C-40
20mm 40±4% (400-700nm)
3-5 days
£34.83
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ20mm
Average transmittance <br>(400-700nm) 40±4%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 30%
AND-40C-30
40mm 30±3% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 30±3%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 25mm 0.1%
AND-25C-001
25mm 0.1±0.07% (400-700nm)
6-12 weeks
£43.07
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ25mm
Average transmittance <br>(400-700nm) 0.1±0.07%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 40mm 70%
AND-40C-70
40mm 70±5% (400-700nm)
6-12 weeks
£65.48
Material Optical Glass
(including a substance of visible light absorption)
Diameter φD φ40mm
Average transmittance <br>(400-700nm) 70±5%
i
Absorptive Neutral Density Filter Unmounted (Visible) Round 10mm 1%