• yibeiteoptics@gmail.com
  • +86 199 0981 7122
Diffraction grating home / Product Center
Ruled gratings

Product Details

Ruled gratings Product

Diffraction ruled gratings are used in a variety of monochromators for research, student and industry use. Almost all commercially available spectrophotometers (ultraviolet, visible, infrared, fluorescence, Raman, atomic absorption) utilize diffraction gratings to select specific wavelengths or scan over a wavelength interval. As a general rule, replicated ruled gratings should be used when high peak efficiency and throughput is required. Replicated holographic gratings should be used when minimum stray light is critical and high resolution is needed. Note: Damage thresholds for both ruled and holographic gratings are 350 milli-joules/cm2 for pulsed lasers and 40 Watts/cm2 for CW lasers.



         




General Specifications

Grooves 20~1800Lines/mm
Blaze Wavelength 250-10000nm
Blaze Angle 4.3°-52.7°
Spectrum Length Coating 19-26mm
Coating Aluminun
Type Reflective diffraction gratings
Construction Ruled gratings


Catalogue for ruled gratings


Item

Groove(l/mm)

Blaze WaveLeng(nm)

Blaze Angle

Dimensions(mm)

GR101

20

10000

5.7°

70*90

GR102

20

10000

5.7°

63*105

GR103

50

12800

18.7°

40*40

GR104

50

18000

26.7°

60*63

GR105

50

10600

15.4°

65*100

GR106

75

2000

4.3°

48*48

GR107

100

2500

7.2°

60*60

GR108

100

2750

7.9°

64*64

GR109

100

7000

20.5°

63*63

GR110

100

9000

26.7°

20*20


















Please contact us with your specific requirements.


  • Name *
  • Email *
  • Phone *
  • Message *
Contact Us
  • 5th Floor, Block H, Building D15, SISP, Shenben Str., Hunnan Dist., Shenyang 110179, China
  • +86 199 0981 7122
  • yibeiteoptics@gmail.com
Copyright © 2018 - 2020 ebetteroptics.com All Rights Reserved       |  PRIVACY POLICY  |   Web support by : web024.cn   
TOP