Custom Optical components| Polarizers - CeNing Optics
Professional manufacturer of optical components
Colored glass Filters
CeNing Optics provide a variety of colored glass filters covering the UV, visible and near-infrared wavelength regions. These filters serve as bandpass, broadband, or long-wave pass filters.
 
General Specifications
Material
Schott , Hoya colored glass or equivalent
Dimension tolerance
±0.15mm
Parallelism
3 arcmin
Surface flatness
λ/2 per 25mm
Surface quality
60-40 S/D
Clear aperture
>85%
Chamfers
0.25x45deg
 
Typical Sizes
Diameter(mm)
Φ5.0
Φ10.0
Φ12.7
Φ15.0
Φ20.0
Φ25.4
Φ30.0
Φ38.1
Φ50.8
Φ76.2
 
Thickness(mm)
0.5
1.0
1.5
2.0
3.0
4.0
5.0
 
 
 
other sizes and shapes are available
Part of Colored Glass(Schott)  
WG230
GG495
RG715
BG25
KG2
WG280
GG515
RG780
VG9
KG3
WG295
GG530
RG830
VG11
BG20
WG320
GG550
UG11
VB8
FG6
WG345
GG570
UG1
VB10
BG34
WG360
GG590
UG5
VG5
FG3
WG400
RG610
BG3
VG6
FG18
WG420
RG630
BG14
GG19
NG1
WG455
RG645
BG38
GG10
NG9
GG475
RG665
BG7
RG60
NG3
GG495
RG695
BG12
RG7
NG11
 
        How to order Colored glass filters?              Example:
Material:   KG1
Size:   Φ12.7+/-0.1mm
Thickness:   2.0±0.1mm
Parallelism:   3'
Surface quality:   60-40 S/D
Flatness:   λ/2 @633nm
Coating:   MgF2 coating
 
   Price on Request
 
   Custom Design
 
   Volume Discount 
CeNing Optics Co.,Ltd, Tel: +86 591 8733 8232 Fax: +86 591 8733 4595 E-mail: sales@cn-optics.com
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