The MS260i is a high performance, economical and user-friendly imaging spectrograph – an ideal instrument for research and OEM applications. The instrument is fully calibrated and includes diffraction gratings and a built-in shutter. It is fully compatible with the Oriel 74010 Filter Wheel, where up to six order-sorting filters may be installed.

The MS260i uses an asymmetrical in-plane Czerny-Turner optical configuration. The optical configuration is designed to ensure high resolution and maximum throughput. This F/3.9 spectrograph has a flat, 28 mm image plane for multichannel detectors. The MS260i is optimized to provide excellent stray light rejection while the toroidal reflectors produce accurate images of the input slit in the flat output plane. Its wavelength drive is designed to increase speed as much as possible without sacrificing accuracy or precision. Stray light is negligible, re-entrant spectra are eliminated, throughput is high, and spatial and spectral resolution are impressive. For dual grating instruments, aberration limited spatial resolution is 40 μm (FWHM).

LabVIEW™ based utility software is included to control both the spectrograph and filter wheel. In addition to the utility software, the MS260i may be controlled using Oriel’s TracQ™ Basic software or optional hand controller. An easy-to-understand command set is provided in the user’s manual for those wanting to create their own programs. An optional mounting plate conveniently fastens the spectrograph to an optical table. Threaded holes on the mounting surface also allow rod mounting of the MS260i.

• 波长范围

  200-925 nm

• 分辨率

  0.18, 0.12 nm

• 输出端口

  1  

• 狭缝

  Motorized Slits

• 通信面板

  RS232 and IEEE-488

• 输出焦距

  257 mm  

• 输入焦距

  220 mm  

• 波长选择方法

  Motorized

• 波长精度

  0.08 nm  

• F/＃

  F/3.9

• 闪耀波长

  250, 500 nm

• 线密度

  1200, 1800 line/mm

• 漏光

  <0.001 %

• 放大率

  1.1 Horizontal, 1.6 Vertical

• 最大频率

  0.5 Hz  

• 最小曝光时间

  0.2 s  

• 响应延迟，典型值

  20 ms  

• 渡越上升时间，典型值

  2 ms  

• 成像

  Yes

• 外部触发

  TTL

• 可用波长范围

  180 nm to 25 µm, grating dependent

• 支持光栅数量

  2  

• 重量

  11 kg  

• 电源要求

  100-240 VAC, 47-63 Hz

• 光栅类型

  Holographic

• 倒数色散率

  3.2, 2.1 nm/mm

• 多通道阵列带通

  80, 50 nm

• 阵列带通

  3.2  

• 叶片涂层

  Black anodized

MS260i是一种高性能、经济和用户友好的成像光谱仪，是研究和OEM应用的理想仪器。该仪器是完全校准，包括衍射光栅和内置快门。它与Oriel 74010过滤轮完全兼容，最多可安装6个排序过滤器。MS260i采用非对称的平面Czerny-Turner光学配置。光学结构的设计，以确保高分辨率和最大吞吐量。这个F/3.9光谱仪有一个平面的，28mm的多通道探测器成像平面。对MS260i进行了优化，提供了良好的杂散光抑制，而环形反射器在平面输出平面上产生了输入狭缝的精确图像。它的波长驱动被设计在不牺牲精度或精度的前提下尽可能提高速度。杂散光可以忽略不计，可重入光谱被消除，吞吐量高，空间和光谱分辨率令人印象深刻。对双光栅仪器,畸变有限的空间分辨率是40μm(应用)。基于虚拟仪器™工具软件包括控制摄谱仪和滤光轮。除了实用软件,MS260i可能控制使用凸肚的电子名片™基本软件或可选的手控制器。用户手册中为那些想要创建自己的程序的人提供了易于理解的命令集。可选的安装板方便地将摄谱仪固定在光学台上。安装表面的螺纹孔也允许安装MS260i的杆