Spectrometer and Detectors

Spectrometers

MicroHR

iHR320

iHR550

Excitation Lasers

532 nm, 633 nm, 785 nm

Spectral Range (cm-1) – Free space

80 – 9500 (532 nm), 80 – 6500 (633 nm), 80 – 3400 (785 nm)

Spectral Range (cm-1) – Fiber

150 – 9500 (532 nm), 150 – 6500 (633 nm), 150 – 3400 (785 nm)

Recommended Gratings

1800 g/mm, 1200 g/mm, 600 g/mm

Spectral Resolution1 (cm-1/ pixel)

405 nm

5.12

2.34

1.37

532 nm

2.53

1.22

0.73

633 nm

1.54

0.78

0.48

785 nm

0.70

0.40

0.26

Microscope

Microscope Objectives

Magnification

10X

50X

100X

Spot Size

(fiber-coupled)

< 50 μm

< 12 μm

< 6 μm

Spot Size

(free space-coupled)

< 10 μm

< 5 μm

< 2 μm

Sample Stage

XYZ (Manual and motorized options available) – 75 x 50 mm; 100 x 100 mm; 150 x 150 mm; 300 x 300 mm

Vision Camera

Software controlled vision camera included