FHR640/FHR1000光谱仪

FHR640/FHR1000光谱仪参数指标

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技术参数

1、 FHR640光谱仪

    1) 焦长:640mm

    2) F数:f/5.4

    3) 分辨率:0.016nm

    4) 光谱色散:1.2nm/mm

    5) 光栅尺寸:单块光栅:110 mm×110 mm,两块光栅:80mm×110mm

    6) 扫描速度:>300nm/秒

    7) 波长精度:±0.05nm

    8) 波长重复性:±0.015nm

2、 FHR1000光谱仪

    1) 焦长:1000mm

    2) F数:f/9.0

    3) 分辨率:0.010nm

    4) 光谱色散:0.8nm/mm

    5) 光栅尺寸:单块光栅:110 mm×110 mm,两块光栅:80mm×110mm

    6) 扫描速度:>300nm/秒

    7) 波长精度:±0.05nm

    8) 波长重复性:±0.015nm



Specifications

Model

FHR 640

FHR 1000

Focal Length

640 mm

1000 mm

Entrance Aperture Ratio (single grating)

f/5.4 

f/9.0

Grating Size

Single grating

110 mm x 110 mm

Dual grating

80 mm x 110 mm

Scanning Range

0 - 1500 nm

Scanning Speed

> 300 nm/second

Spectral Dispersion

1.2 nm/mm

0.8 nm/mm

Spectral Resolution w/ 10 µm slits

0.016 nm

0.01 nm

Wavelength Position Accuracy

± 0.03 nm

Wavelength Repeatability

± 0.015 nm

Slits

Automated, Standard

0 - 2 mm

Automated, Option

0 - 7 mm

Dimensions

Length

29.13“ (740 mm)

45.67“ (1160 mm)

Width

13.78“ (350 mm)

16.93“ (430 mm)

Height

13.78“ (350 mm)

13.78“ (350 mm)

Weight


143.3 lb (65 kg)

154.3 lb (70 kg)

All specifications with 1200 gr/mm grating.
Specifications subject to change without notice.



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