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BK7-RNDF-25.4-0.2

BK7, Reflective ND filter, Diameter=25.4mm, Optical Density:0.2

MODEL:BK7-RNDF-25.4-0.2

2-3 Weeks Drawings

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* The prices are indicative only. Please contact us for an official quote. This is single product page, for detail specification please refer to product main page


Compare Model Drawings & Specs Optical Density Peak Transmittance (%) Bandpass Region (nm) Diameter (mm) Availability Reference Price
B270-RNDF-25.4-3
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:3
2-3 Weeks Request for quote
B270-RNDF-25.4-2
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:2
2-3 Weeks Request for quote
B270-RNDF-25.4-1
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:1
2-3 Weeks Request for quote
B270-RNDF-25.4-0.8
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:0.8
2-3 Weeks Request for quote
B270-RNDF-25.4-0.5
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:0.5
2-3 Weeks Request for quote
B270-RNDF-25.4-0.4
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:0.4
2-3 Weeks Request for quote
B270-RNDF-25.4-0.3
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:0.3
2-3 Weeks Request for quote
B270-RNDF-25.4-0.2
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:0.2
2-3 Weeks Request for quote
B270-RNDF-25.4-0.1
B270, Reflective Neutral Density Filter, Diameter=25.4mm, Optical Density:0.1
2-3 Weeks Request for quote
BK7-RNDF-25.4-3
BK7, Reflective ND Filter, Diameter=25.4mm, Optical Density:3
3400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-3
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:3
3400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-2
BK7, Reflective ND Filter, Diameter=25.4mm, Optical Density:2
2400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-2
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:2
2400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-1.5
BK7, Reflective ND Filter, Diameter=25.4mm, Optical Density:1.5
400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-1.5
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:1.5
400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-1
BK7, Reflective ND Filter, Diameter=25.4mm, Optical Density:1
110400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-1
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:1
110400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-0.5
BK7, Reflective ND Filter, Diameter=25.4mm, Optical Density:0.5
0.5400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-0.5
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:0.5
0.5400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-0.3
BK7, Reflective ND filter, Diameter=25.4mm, Optical Density:0.3
0.350400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-0.3
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:0.3
0.350400-120050 2-3 Weeks Request for quote
BK7-RNDF-50-0.1
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:0.1
0.1400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-0.1
BK7, Reflective ND filter, Diameter=25.4mm, Optical Density:0.1
0.1400-120025.4 2-3 Weeks Request for quote
BK7-RNDF-50-0.045
BK7, Reflective ND Filter, Diameter=50mm, Optical Density:0.045
400-120050 2-3 Weeks Request for quote
BK7-RNDF-25.4-0.045
BK7, Reflective ND filter, Diameter=25.4mm, Optical Density:0.045
400-120025.4 2-3 Weeks Request for quote

Compatible

Compare Model Drawings & Specs Availability Reference Price

B270-RNDF-25.4-3 - Parameter

B270-RNDF-25.4-2 - Parameter

B270-RNDF-25.4-1 - Parameter

B270-RNDF-25.4-0.8 - Parameter

B270-RNDF-25.4-0.5 - Parameter

B270-RNDF-25.4-0.4 - Parameter

B270-RNDF-25.4-0.3 - Parameter

B270-RNDF-25.4-0.2 - Parameter

B270-RNDF-25.4-0.1 - Parameter

BK7-RNDF-25.4-3 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
3

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-50-3 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
3

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-2 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
2

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-50-2 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
2

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-1.5 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-50-1.5 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-1 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
1

Peak Transmittance (%)
10

Bandpass Region (nm)
400-1200

BK7-RNDF-50-1 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
1

Peak Transmittance (%)
10

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-0.5 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.5

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-50-0.5 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.5

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-0.3 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.3

Peak Transmittance (%)
50

Bandpass Region (nm)
400-1200

BK7-RNDF-50-0.3 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.3

Peak Transmittance (%)
50

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-0.2 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.2

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-50-0.1 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.1

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-0.1 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density
0.1

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-50-0.045 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
50

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

BK7-RNDF-25.4-0.045 - Parameter

Type
Reflective ND Filters

Material
BK7

Diameter (mm)
25.4

Diameter Tolerance (mm)
+0.0/-0.2

Thickness Tolerance (mm)
± 0.1

Surface Quality
60-40

Clear Aperture
>90%

Chamfer
<0.5mmx45°

Damage Threshold (pulsed)
7.5 J/cm2 (10ns/10Hz)

Thickness (mm)
2

Parallelism (arcmin)
<3

Flatness
2.5λ@633nm

Optical Density

Peak Transmittance (%)

Bandpass Region (nm)
400-1200

B270-RNDF-25.4-3 - Download

B270-RNDF-25.4-2 - Download

B270-RNDF-25.4-1 - Download

B270-RNDF-25.4-0.8 - Download

B270-RNDF-25.4-0.5 - Download

B270-RNDF-25.4-0.4 - Download

B270-RNDF-25.4-0.3 - Download

B270-RNDF-25.4-0.2 - Download

B270-RNDF-25.4-0.1 - Download

BK7-RNDF-25.4-3 - Download

BK7-RNDF-50-3 - Download

BK7-RNDF-25.4-2 - Download

BK7-RNDF-50-2 - Download

BK7-RNDF-25.4-1.5 - Download

BK7-RNDF-50-1.5 - Download

BK7-RNDF-25.4-1 - Download

BK7-RNDF-50-1 - Download

BK7-RNDF-25.4-0.5 - Download

BK7-RNDF-50-0.5 - Download

BK7-RNDF-25.4-0.3 - Download

BK7-RNDF-50-0.3 - Download

BK7-RNDF-25.4-0.2 - Download

BK7-RNDF-50-0.1 - Download

BK7-RNDF-25.4-0.1 - Download

BK7-RNDF-50-0.045 - Download

BK7-RNDF-25.4-0.045 - Download