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| Product Name: |
Diffraction Grating
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| Specifications |
20mm-600mm |
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A diffraction grating is a glass substrate carrying a layer of deposited aluminum that has been pressure-ruled with a large number of fine equidistant grooves, using a diamond edge as a tool. Light falling on such a grating is dispersed into a series of spectra on both sides of the incident beam, the angular dispersion being inversely proportional to the line ***cing.
We could manufacture various Diffraction Gratings, such as Original Diffraction Gratings and Replicated Diffraction Gratings.
DH05: Diffraction Gratings
(Listed in order of increasing groove frequency)
Part No. Grooves(per mm) Blaze Wavelength(¦Ìm) Substrate(mm*mm*mm) Maximum Ruled Area(H¡ÁW, mm)
DH050001 20 10.0 80*100*20 70*90
DH050002 20 10.0 70*110*20 63*105
DH050003 25 0.63 55*55*10 50*50
DH050004 50 1.0~1.5 70*70*12 60*64
DH050005 50 2.5~25 70*70*12 64*64
DH050006 50 2.5~25 70*70*15 64*64
DH050007 50 12.8 45*45*10 40*40
DH050008 50 15~25 70*70*15 60*63
DH050009 60 10.6 110*70*20 100*65
DH050010 75 1.6 50*60*15 45*45
DH050011 75 2.0 55*55*10 48*48
DH050012 100 0.43 60*60*15 55*55
DH050013 100 2.5 70*70*15 60*60
DH050014 100 7.0 70*70*15 63*63
DH050015 100 10.6 30*30*8 25*25
DH050016 100 10.6 50*24*10 45*20
DH050017 100 10.6 110*110*20 100*100
DH050018 100 9.0 25*25*5 20*20
DH050019 100 9.0 25*25*8 20*20
DH050020 100 9.8 25*25*8 20*20
DH050021 100 0.60 70*70*12 64*64
DH050022 100 2.75 70*70*15 64*64
DH050023 100 10.6 55*55*15 50*50
DH050024 100 0.63 55*55*15 50*50
DH050025 100 2.5~15 70*70*15 64*64
DH050026 100 16.0 148*80*20 130*70
DH050027 138 0.70 55*55*12 50*50
DH050028 131 1.5~2.5 190*180*25 180*155
DH050029 150 0.31~0.43 55*55*15 50*50
DH050030 150 0.50 70*70*15 64*64
DH050031 150 0.60 120*100*20 105*85
DH050032 150 4.0 70*70*12 64*64
DH050033 150 2.0 70*60*15 60*55
DH050034 150 5.30 30*30*8 25*25
DH050035 150 6.0 70 |
| Company: |
Changchun Deheng Optics Co., Ltd
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| Contact: |
Ms. Anita wu |
| Address: |
1726,East South Lake Road |
| Postcode: |
130033 |
| Tel: |
+86-431-85202975 |
| Fax: |
+86-431-85202965 |
| E-mail: |
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