Single Monochromator ISR300 Bentham

Mã sản phẩm: ISR300 |
Thương hiệu: Bentham

Giá bán: Liên hệ

The ISR300 single monochromator offers a wide single scan spectral range with the advantage of motorised slits to maintain and select measurement bandwidth throughout.

Yêu Cầu Giá Tốt

Thông tin sản phẩm
Features


300mm focal length monochromator in Czerny-Turner mount
Triple grating turret
One entrance and two exit ports, all motorised with automated mirror-based selection
Integrated drive electronics, dual-channel picoammeter and high voltage power supply
Compatible with the full range of sources, detectors and accessories of the Bentham portfolio
Fully automated through USB 2.0 interface


Optical Layout

Configuration Symmetrical Czerny Turner
Focal length 300mm
Grating mount Triple grating turret
Number of gratings 1-3
Grating size 68 x 84mm
Aperture ratio f/4.1 (at all grating angles)
Number of entrance/ exit ports 1/2 or 2/1

Opto-Mechanical

Mechanical resolution drive 0.00072°/ step
Slit type Internal motorised variable
Slit width & height 10µm-10mm (W) x 20 (H)
Filter size 6-position filter wheel
Filter diameter 25mm (see separate Order Sorting Filter datasheet for full range)

Optical Performance (quoted for 1200 g/mm gratings)

Spectral range Within range 200nm-50µm
Linear dispersion 2.7nm/mm
Wavelength accuracy ± 0.2nm
Wavelength reproducibility ± 0.05nm
Resolution full/reduced slit height 0.3/0.1nm
Stray light rejection at 2.5 FWHM 10-5
Wavelength acquisition speed 1000nm/s


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