MSK844 Epson Electronics America, Inc., MSK844 Datasheet

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MSK844

Manufacturer Part Number
MSK844
Description
Optical Devicepbs-prism For Blue
Manufacturer
Epson Electronics America, Inc.
Datasheet
Dimensions (Ex.)
Dimensions (Ex.)
Trichroic coating
MSK465k2
Dichroic coating
MSK844
Clear aperture
characteristics
Clear aperture
characteristics
Incident angle
Reflectance of
Incident angle
Reflectance of
OPTICAL DEVICE
PBS-Prism for Blue
(MSK465k2)
Trichroic Prism
(MSK844)
Wavelength
Wavelength
AR coating
AR coating
Specifications
Wavefront
aberration
Specifications
Wavefront
aberration
Material
Material
Corresponds to Blue Laser.
Corresponds to three wavelength.
Optical Devices
Optical Devices
Optical Devices
Optical Devices
405 ±10 nm
660 ±10 nm
785 ±15 nm
Wavelength Incident angle Characteristics
Wavelength Incident angle Characteristics
405 ±5 nm
0.030λrms Max.(Ref.
0.025λrms Max.(Tra.
660 nm ±15 nm, 785 nm ±15 nm
0.030λrms Max. ( = 405 nm)
0.5 % Max. (Incident angle: 0° )
1.0 % Max. (Incident angle: 0° )
3.0
4.0
±0.1
±0.1
BK7 or equivalent
BK7 or equivalent
405 nm ±10 nm
× 3.0
× 4.0
405 nm ±5 nm
φ2.0 mm
φ3.0 mm
0° ±6°
0° ±6°
0° ±6°
0° ±6°
0° ±6°
0° ±6°
±0.1
±0.1
× 3.0
× 4.0
±0.1
±0.1
= 405nm)
= 660nm)
Rs
Rs
Rp
Rs
http://www.epsontoyocom.co.jp
Tp
Tp
Tp
Tp
Ts
Ts
(mm)
(mm)
93 %
94 %
93 %
90 %
89 %
90 %
93 %
93 %
94 %
84 %
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
100
5
0
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
T
T
T
T
Spectral Characteristics
Spectral Characteristics
P
S
P
S
: Transmittance
: Transmittance
: Transmittance
: Transmittance
Rp
P polarization
S polarization
Rs
P polarization
S polarization
Tp
Wavelength[nm]
Wavelength[nm]
Ts
R
R
R
R
P
S
P
S
: Reflectance
: Reflectance
: Reflectance
: Reflectance
Epson Toyocom
Epson Toyocom
Epson Toyocom
Epson Toyocom
Rs
Ts
Tp
P polarization
S polarization
P polarization
S polarization
Rp

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