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ZEISS Concave Diffraction Gratings

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ZEISS Concave Diffraction Gratings

ZEISS Concave Diffraction Gratings

ZEISS Concave Diffraction Gratings ZEISS Concave Diffraction Gratings
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  • High Grating Efficiency and Low Stray Light
  • Holographically Produced to Minimize Aberrations
  • Rowland Circle or Polychromator Mounting Configurations

Common Specifications

Coating:
Bare Aluminum
 Groove Density (grooves/mm)   Blaze Wavelength (nm)  Dia. (mm)  Type   Compare   Stock Number   Price  Buy
3600 220 40.00 Rowland Circle #11-535 S$949.75   Request Quote  
  • 3-5 days
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3600 220 32.00 Rowland Circle #11-536 S$870.00   Request Quote  
  • 3-5 days
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2700 220 40.00 Rowland Circle #11-537 S$1,087.50   Request Quote  
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2400 180 64.50 Rowland Circle #11-538 S$848.25   Request Quote  
  • 3-5 days
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2400 200 50.00 Rowland Circle #11-539 S$906.25   Request Quote  
  • 3-5 days
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1600 230 25.00 Polychromator #11-540 S$1,073.00   Request Quote  
  • 3-5 days
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600 230 30.00 Polychromator #11-541 S$862.75   Request Quote  
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320 230 64.00 Polychromator #11-542 S$870.00   Request Quote  
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320 230 30.00 Polychromator #11-543 S$971.50   Request Quote  
  • 3-5 days
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844 230 41.00 Polychromator #11-544 S$1,029.50   Request Quote  
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ZEISS Concave Diffraction Gratings combine dispersive and imaging properties into a single optical component for integration into spectroscopic systems. These concave gratings are produced holographically, optimizing the focal plane and minimizing aberrations over the wavelength range of the grating. ZEISS Concave Diffraction Gratings are designed to have high grating efficiency and minimized stray light, improving the spectral resolution and signal to noise ratios of spectrometers. Diffraction gratings with Rowland Circle or polychromator mounting configurations are available. Rowland Circle gratings are ideal for spectroscopic systems designed on a Rowland Circle while polychromator gratings are optimized for setups with a fixed arrangement of the entrance slit, grating, and plane sensor.

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Multiphoton Microscopy

Multiphoton microscopy is ideal for capturing high-resolution 3D images with reduced photobleaching and phototoxicity compared to confocal microscopy.

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All About Diffraction Gratings

Learn about how diffraction gratings separate incident light into separate beam paths, different types of gratings, and how to choose the best grating for you.

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Richardson Gratings™ Unboxing

Learn about high-precision diffraction gratings from Richardson Gratings available in-stock and ready for immediate shipping from Edmund Optics.

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What is the difference between holographic and ruled diffraction gratings?

How do the efficiency curves relate to the actual amount of light I will see at any given wavelength?

What is the difference between Rowland circle and polychromator mounts for gratings?

Understanding Rowland circle and polychromator mounts for diffraction gratings is important for selecting the proper concave grating for your application.

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What are diffraction gratings?

Diffraction gratings separate polychromatic light into component wavelengths.

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What is the grating equation?

What is the difference between reflective and transmission gratings?

What is the blaze angle and blaze wavelength of a grating and how are they related?

How do I handle and clean my gratings?

I would like to select a narrow band of light with a grating, lens and pinhole setup. Since the grating’s resolving power is decided by the number of grooves illuminated by light, can it resolve anymore?

Absolute Efficiency

Blaze Angle

Blaze Wavelength

Diffraction

Diffraction Grating

Grating Equation

Groove Density

Holographic Grating

Nth Order

Relative Efficiency

Ruled Grating

Removing Protective Plastic Coating

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

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