Specifications

Construction of Absolute Reectance Attachment
100 % light
Measurement
light
Polarizer
position
Sample
Integrating
sphere
M2
M2'
M1
M3
Ref
25
Absolute Reectance Attachment
ASR-3105 Absolute Reectance Attachment, 5°
ASR-3112 Absolute Reectance Attachment, 12°
ASR-3130 Absolute Reectance Attachment, 30°
ASR-3145 Absolute Reectance Attachment, 45°
206-16817
206-16100
206-15001
206-15002
P/N
Model
These accessories are intended for use with the MPC-2600 Sample Compartment, and require the BIS-3100
Sample Base Plate-Integrating Sphere Set (P/N 206-17059). At larger angles of incidence (30°, 45°), a
polarizer is also required.
• Measurement wavelength range: 300 to 800 nm
• Accuracy: with respect to 90 % reectance samples
Incidence angle 5°: ± 1.5 %
Incidence angle 12°: ± 1.0 %
Incidence angle 30°, 45°: ± 2.5 %
• 100 % level sample setting: The sample measurement optical path can be switched using the single-touch V-N method.
• Approximate sample size: 25 to 200 mm dia., or 20 to 150 mm square, up to 30 mm thick
(Note)
The BIS-3100 Sample Base Plate-Integrating Sphere Set (P/N 206-17059) is required for mounting these absolute specular
reectance attachments.
Large Polarizer Set, Polarizer Type I, II, III
This accessory is for performing measurements when an absolute reectance attachment is used, with no
impact from polarization properties.
The Polarizer Adapter Set (P/N 206-15693) is simultaneously required for Polarizers Type I, II, and III.
LRLR-1 Large Polarizer Set
PLR-1 Polarizer Type I
PLR-2 Polarizer Type II
PLR-3 Polarizer Type III
206-15694
206-13236-01
206-13236-02
206-13163
20 mm
18 mm
17 mm
10 mm
250 to 2500 nm
400 to 800 nm
260 to 700 nm
260 to 2500 nm
P/N Effective Diameter Wavelength Range
Description
Powdered Sample Holder
(P/N 206-89065-41)
This powdered sample holder is for attachment to an integrating sphere. It can
be attached to all integrating spheres.
• Capacity of 0.16 mL, 3 included
Analog Output Interface
(P/N 206-25233-91)
Allows analog output for monitoring a liquid chromatograph, etc. and can be
connected to an integrator.
• Analog output full scale:
100 mV / 2 Abs or 100 mV / 100 %T