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{"title":"Optical Filters for Optical Communication Modules","imgUrl":"https:\/\/img.ismap.com\/nimg\/61\/77\/ec40c786af85eb28bef4a4b1c361-200x200-1\/optical_filters_for_optical_communication_modules.jpg","attrs":[]}
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Absorptive Neutral Density (ND) filters is a type of dark filters that easily attaches to the front of a camera lens, to control how much light enters the camera’s sensor. Since a neutral density filter only affects light levels, it doesn’t have any impact on image colour, contrast or sharpness.
Essentially, it’s like a volume control for light. By reducing the amount of light that comes through your camera lens, a neutral density filter lets you shoot in harsh lighting conditions and manipulate your photos to achieve really creative results.
The Absorptive neutral density (ND) filters can be used with both monochromatic and color cameras.
General Specifications Of Absorptive Neutral Density (ND) Filter:
Material
Absorptive Glass
Dimension Tolerance
+0.0/-0.2mm
Surface Quality
80/50 scratch and dig
Clear Aperture
>90%
Flatness
<2λ@632.8nm
Parallelism
<5 arc minutes
Chamfer
Protective<0.5mmx45°
OD Tolerance
OD±10%@Design Wavelength
Standard Products Of Absorptive Neutral Density (ND) Filter:
PN.
Dimension
(mm)
OD
Transmission
(%)
Design Wavelength
(nm)
ANDF25-0.1-400-700
25.4
0.1
79
400-700nm
ANDF25-0.2-400-700
25.4
0.2
63
400-700nm
ANDF25-0.3-400-700
25.4
0.3
50
400-700nm
ANDF25-0.4-400-700
25.4
0.4
40
400-700nm
ANDF-25-0.5-400-700
25.4
0.5
32
400-700nm
ANDFA25-0.6-400-700
25.4
0.6
25
400-700nm
ANDFA25-0.7-400-700
25.4
0.7
20
400-700nm
ANDF25-0.8-400-700
25.4
0.8
16
400-700nm
ANDF25-0.9-400-700
25.4
0.9
13
400-700nm
ANDF25-1.0-400-700
25.4
1.0
10
400-700nm
ANDF25-2.0-400-700
25.4
2.0
1
400-700nm
ANDF25-3.0-400-700
25.4
3.0
0.1
400-700nm
ANDF25-4.0-400-700
25.4
4.0
0.01
400-700nm
ANDF5050-0.1-400-700
50X50
0.1
79
400-700nm
ANDF5050-0.2-400-700
50X50
0.2
63
400-700nm
ANDF5050-0.3-400-700
50X50
0.3
50
400-700nm
ANDF5050-0.4-400-700
50X50
0.4
40
400-700nm
ANDF5050-0.5-400-700
50X50
0.5
32
400-700nm
ANDF5050-0.6-400-700
50X50
0.6
25
400-700nm
ANDF5050-0.7-400-700
50X50
0.7
20
400-700nm
ANDF5050-0.8-400-700
50X50
0.8
16
400-700nm
ANDF5050-0.9-400-700
50X50
0.9
13
400-700nm
ANDF5050-1.0-400-700
50X50
1.0
10
400-700nm
ANDF5050-2.0-400-700
50X50
2.0
1
400-700nm
ANDF5050-3.0-400-700
50X50
3.0
0.1
400-700nm
ANDF5050-4.0-400-700
50X50
4.0
0.01
400-700nm
Spectrum Graphs of Absorptive Neutral Density (ND) Filter:
400-700nm Absorptive ND filter OD0.1
400-700nm Absorptive ND filter OD0.2
400-700nm Absorptive ND filter OD0.3
400-700nm Absorptive ND filter OD0.4
400-700nm Absorptive ND filter OD0.5
400-700nm Absorptive ND filter OD0.8
400-700nm Absorptive ND filter OD1
400-700nm Absorptive ND filter OD2
400-700nm Absorptive ND filter OD3
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2017
Total Annual:
1000000-3000000
Employee Number:
10~50
Ecer Certification:
Verified Supplier
Who We Are?
Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast...
Who We Are?
Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast...