Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application.
Achromatic Waveplate Achromatic Waveplates(Retarders), AWP is composed of one piece of Crystal Quartz and one piece of Magnesium Fluoride, MgF2.
Barium fluoride (BaF2) shows good optical transmission over UV-IR windows in 0.15μm~12.5μm.
MgF2 windows are used in the UV, visible and IR ranges, with approximately 94% transmission from 200 - 1000 nm, and approximately 95% transmission from 1-6µm
CaF2 has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. 1. Low absorption coefficient 2. High damage threshold, 3. Low Dispersion (with an Abbe Number of 95) 4. Low fluorescence 5. Excellent water, chemical, and heat resistance
Selective Absorption Colored Glass Filters
This part of the glasses can be divided into 14 kinds and 78 types based on the color and application in this catalogue.
product orgin:
Chinashipping port:
Fuzhou Chinapayment:
T/T Payment, Western UnionSelective Absorption Colored Glass Filters
Selective Absorption Colored Glass Filters can be divided into 14 kinds and 78 types based on the color and application in this catalogue. The types are arranged in accordance with serial numbers, which have no special meaning.
Their main application are as below:
1. Environmental displays
2. Optical metrological instruments
3. Laser protective windows
4. Machine vision devices
5. Optical detection instruments
6. Optical test instruments
7. Electro-optic displays
8. Medical optical
9. Infrared thermograph
WTS
SCHOTT
HOYA
WTS
SCHOTT
HOYA
WTS
SCHOTT
HOYA
ZWB1
UG11
U-340
QB29
BG25
B-380
HB3
RG6
ZWB2
UG1
U-360
LB1
VG9
HB5
ZWB3
UG5
U-330
LB2
VG11
HB6
ZB1
B-390
LB3
HWB1
RM-86
ZB2
BG3
LB4
HWB3
RG7
RM-90
ZB3
B-370
LB6
HWB4
QB1
LB7
VG8
G-533
FB1
QB2
B-410
LB8
FB3
QB3
LB9
VG10
GRB1
KG2
HA-50
QB4
LB10
G-550
GRB3
KG3
HA-30
QB5
B-440
LB11
PNB586
BG20
V-10
QB9
LB12
HOB445
HY1
QB10
LB13
G-545
TB1
SL-1A
QB11
BG14
LB14
TB2
L-1B
QB12
B-460
LB15
SSB40
FG6
LB-40
QB13
LB16
SSB145
BG34
LB-145
QB16
LB17
VG5
SSB165
FG3
LB-165
QB17
LB18
VG6
SSB200
LB-200
QB18
LB19
SJB20
FG18
LA-20
QB19
JB1
GG19
SJB80
FG16
LA-80
QB21
BG38
JB9
GG10
SJB100
LA-100
QB23
BG7
B-480
CB1
SJB130
FG15
LA-120
QB24
BG12
CB2
SJB140
LA-140
QB26
BG18
HB1
Specifications:
Material:
Color glass
Dimension Tolerance:
+0.0, -0.2mm
Thickness Tolerance:
+/-0.2mm
Surface quality:
80/50
Clear Aperture:
>85%
Flatness:
1 λ per 25mm@633nm
Parallelism:
<3'
Bevel:
<0.25mmx45°
Coating:
Upon requirement
Typical Sizes:
Size(mm)
Size(mm)
Φ5.0x1.0
Φ20.0x3.0
Φ10.0x2.0
Φ25.4x3.0
Φ12.7x2.0
Φ50.8x3.0
Φ15.0x3.0
Φ76.2x5.0
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Neutral Colored Glass Filtersnext :
Cut-Off Colored Glass FiltersCut-off Colored Glass Filters The glass is named based on spectral characteristic of which is represented by the wavelength transmission limit. Short Pass Color Glass Filters Long Pass Color Glass filters
Neutral Colored Glass Filters are named based on the average transmissivity characteristics in 400nm to 700nm wavelength with 2mm thick For example ZAB70 means 70%.
Great for Use in Laser Cavities Circular Profile When Oriented at 55.57° Uncoated UV Fused Silica Brewster Windows
Alpha-BBO Crystals is high temperature phase of BaB2O4 is an excellent birefringent crystal; it is characterized by large birefringent coefficient and wide transmission window from 189nm to 3500nm.
Plaon-concave cylindrical lenses are used to provide focusing power in one section only, For illumination or detection of light from line sources.Also used for anamorphic compression of beams and images. 1. Ideal for Applications Requiring Magnification in One Dimension 2. Used to Transform a Collimated Beam into a Line 3. Rectangular and Circular 1
Zero order waveplate are constructed of two multiple order waveplates which is designed to give a retardance of zero full waves, plus the desired fraction. 1. Zero Order Waveplates-Cemented by Epoxy 2. Zero Order Waveplates-Optically Contacted 3. Zero Order Waveplates-Air-spaced
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