М План АПО НИР 10x 378-823-15 Mitutoyo

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Производитель:
Mitutoyo
Модель:
378-823-15
Артикул:
M Plan Apo NIR 10.0X
Доступно:
Есть в наличии11
Модель:
M Plan Apo NIR 10.0X
Abbreviations in product table:
N.A.: Numerical aperture W.D.: Working distance P.D.: Parfocal distance f: Focal distance R: Resolving power D.F.: Depth of field FOV 1: Field of view when using ø24 mm eyepiece FOV 2: Field of view when using a digital camera with 1/2" chip size
Corrected Wave Length:
480-1800
Correction:
Infinite
D.F.:
4.1
Darkfield/Brightfield observation:
Brightfield
F:
20
FOV 1:
ø2.4
FOV 2:
0,48 x 0,64
Glass compensation:
No
High Resolution:
No
Laser Applications:
No
M Plan Apo NIR:
Note: These objective lenses are designed so that the image of a workpiece remains focused within the focal depth even when the wavelength used is changed from within the visible range up to the near-infrared (480 to 1,800 nm). Therefore the M Plan NIR Series are suitable for laser repair. However, when the wavelength used exceeds 1,100 nm, the focussing position may deviate slightly from that in the visible range due to changes in glass dispersion and refractive index.
Magnification:
10x
Mass:
250
N.A.:
0.26
Observation/Interferometer:
Observation
P.D.:
95
R:
1.1
Spectral Range:
NIR
W.D.:
31.0
Working distance:
In Air: 31 mm