optical flat spectrum holographic concave grating - PGGRATING

dimension:32*32*9.5/40*45*10/60*50*12 and so on, lines:200/217/230/285/405/925, custom-design, fast delivery, small order is ok - more info check here: http://www.buymeasuringtools.com/optical-flat-spectrum-holographic-concave-grating-10007315/

Quick Brief

Place of Origin: Jilin China (Mainland) Brand Name: Idear optics Model Number: PGGRATING Material: Glass Usage: Optical Structure: plano grating holographic concave grating: optical grating

Product Features:

dimension:32*32*9.5/40*45*10/60*50*12 and so on

lines:200/217/230/285/405/925

custom-design

fast delivery

small order is ok

Business Terms:

Port: FOBchangchun

Minimum Order Quantity: 10 Piece/Pieces offer grating sample

Supply Ability: 5000 Piece/Pieces per Month the fastest

Payment Terms: L/C,T/T,Western Union

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Specifications and Product Details:

Flat-spectrum holographic concave grating

Flat-spectrum holographic concave grating is an optical component with a periodic structure, which splits and diffracts light into several beams travelling in different directions. The directions of these beams depend on the spacing of the grating and the wavelength of the light so that the grating acts as the dispersive element. Because of this, gratings are commonly used in monochromators and spectrometers.

Size(mm)	Line/mm	Line dispersion	Light wave band(nm)	LA(mm)	LH(mm)	Angle
48*10	200	20	200-800	84.92	63.91	41.954
48*10	217	20	400-450	84.9	64	40.5
42*8	925	12.5	195.325	83	83	3
70*13.5	405	24	380-780	137.357	126.75	14.7
70*13.5	285	25.1	190-800	137.357	130.86	8.72
70*13.5	230	23.3	400-1100	137.357	131.7	11.06