Synos

OPTICAL MEASUREMENT OPTICS / BEAM IRRADIATION & DETECTION
M-Scope type M

COMPACT TYPE OPTICAL MEASUREMENT OPTICS

Synosʼ original and specially-designed multi-purpose optics for optical beam irradiation & detection, beam proﬁle measurement.

M-Scope type M is a compact type optical beam irradiation & detection measurement optics
that equips coaxial observation camera for observing target position. It is monocular type andultra-compact optical unit, suitable for embedding in equipment. It can be used for a wide rangeof applications such as light incident measurement of light receiving elements, light receiving
measurement of light emitting elements, and light incident on bio cells, etc. There are two typesof M-Scope type M, one is M-Scope type M6 with 6x objective lens model, another isM-Scope type M20 with 20x objective lens model.
【Features】○Imaging port for coaxial observation camera is equipped. Direct observation of irradiating
beam position and light detecting position.
○Compact and light weight, suitable for mounting on various stage system and bulit-in use.
○Two types of M-Scope type M6 with 6x objective lens, and M-Scope type M20 with 20x objective lens○Polization compensasion optical ﬁber connect port is equipped as standard equipment.
○Various commercially available ﬁber light sources can be used.
【Summary of speciﬁcations】
Relay magniﬁcations
Light irradiation
Light detection
Fiber connector
Measurement wavelength
Epi-illumination
Coaxial observation camera
Optical magniﬁcations
W.D.
Field of view (ISA071)

M-Scope type M61:1

M-Scope type M20

Irradiate the core diameter of connected ﬁber on the target sample with 1:1 magniﬁcation
Detect the light from target sample area equivalent to the core diameter of conected ﬁber with 1:1 magniﬁcation

FC connector
Select and specify the measurement wavelength from 400~1550 nm spectral range
LED coaxial epi-illumination (dedicated M-Scope type M)
1/1.8” CMOS detector ISA071 (recommended), other detectors can be usedapprox. 6.25×
approx. 22×
approx. 4.9mm
approx. 2.5mm
approx. 1.13mm×0.84mm (1/1.8” CMOS) approx. 320μm×240μm (1/1.8” CMOS)【Standard component】○Main optics:1●Fiber connect port:
1●Imaging port (1×):
1●LED epi-illumination system (dedicated): 1○Optics base:1【Available detectors selection】○for 400~1100nm: Hi-resolution CMOS detector ISA071, etc.
○for 950~1700nm: InGaAs NIR detector ISA041H2, etc.
○for 400~1700nm: InGaAs NIR derector ISA041HRA, etc.
【Option】〇Accessories●Manual/motorized stage system, etc.

M-Scope type M mounted on a manual
positioning stage【Use case of M-Scope type M】

Beam irradiation onto semiconductor chipBeam irradiation of bio cell

Beam introduction to the optical ﬁber

【Applied system of M-Scope type M】Optical method insertion loss measurement
systemThis is the optical method insertion loss measurement system using M-Scope type M.
By using coaxial observation camera mounted on M-Scope type M, it becomes possible
to perform direct image observation of input and output end faces of the measured
optical waveguide. While checking the observed core image of the optical waveguide,
it is possible to directly introduce the measurement beam into the core and receive thebeam emitted from the waveguide for measurement. In this way, insertion loss
measurement similar to optical ﬁber alignment can be performed easily and quickly
even when combined with a manual precision positioning stage. Best for manual
insertion loss measurement of polymer waveguide module for OPCB substrate.
☞About optical method insertion loss measurement system in detail, please refer to P29.

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