Ocean Optics S2000 - Manual (Page 56)

Specifications
* Though the VIS-NIR lens is optimized for use to 2
µ
m, it can be configured to "see" only to 1100 nm with our
S2000 spectrometer.
** There is no single combination of optical fibers that will satisfy the requirements of every application. As a
rule, however, it is best to use a large-diameter (>50
µ
m) illumination fiber to get the maximum light
throughput, and a small-diameter (<50
µ
m) read fiber to achieve the best optical resolution.
Sampling Chambers: CUV-UV, CUV-VIS
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Path length: 1 cm
Collimating lenses (VIS-NIR): BK 7 glass (~360 nm - 2 µ m*), 5 mm diameter, f/2
Collimating lenses (UV-VIS-NIR): Dynasil 1100 quartz (200 nm-2
µ
m*), 5 mm diameter, f/2
Collimating lens termination: SMA 905
Collimating lenses assembly (sample
compartment) dimensions:
2.0" x 1.5" (LW)
Filter slot: accepts filters up to ¼" (6 mm) in thickness
Base material: aluminum
Base length: 5.5"
Connections in base:
water inlet
water outlet
extra connection
Water input fittings: 1/8" NPT pipe thread
Typical optical fibers specified for optimum
performance (light throughput and optical
resolution)**:
200
µ
m illumination fiber
50
µ
m read fiber