Dongguan Koo Precision Instrument Co., Ltd.
Kuæa>Proizvodi>Objektif NIR
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Objektif NIR
High NA infinite conjugated objects for photosecond laser (770790nm) or YAG laser (1064nm) processing (High NA infinite conjugated objects for photose
Detalji proizvoda

Fiftsecond Laser (770~790nm(wala)YAGLaser (1064nm(High processing)NAObjectif konjugé infinite.
Ngam cï raan dɔ̈ɔ̈r ye tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ

Lens luɔi distance (WD(Long, scene song is also corrected, and at the edge of the field of view you can also get natural clear viewing images.) Long, scene song is also corrected, and at the edge of the field of view you can also get natural clear viewing images.
A lëu bï ya luɔ̈ɔ̈i në coaxial observing system wala laser import optical system, wala a ye kë ye cɔl infinite distance correction object.
A lëu bï ya luɔ̈ɔ̈i në infrared light.
Near Infrared Flat Field Complex Color Difference ObjectsHR50XA bɛ̈n naŋ kä ye kek gël (glass thickness)1.8mm). A bɛ kä ye kek tɔ̈ɔ̈u gël tɛ̈n ye kek tɔ̈ɔ̈u gël tɛ̈n ye kek tɔ̈ɔ̈u gël. A leb, a tõe a gɛɛr.Object kënë alëu bï ya luɔ̈ɔ̈i në nur ye tïŋ (532nmLaser ye pulse ye.532nmLaser damage threshold (reference value) në wavelength0.1J/cm2(Pulse width.)10nsFrequency20Hz

Near Infrared Flat Semi-Multiple Color Difference Objects20X Near Infrared Flat Semi-Multiple Color Difference Objects50X

Near Infrared Flat Field Complex Color Difference Objects20X Near Infrared Flat Field Complex Color Difference Objects50X

Near Infrared Flat Field Complex Color Difference ObjectsHR 50X

Specifications

Aperture de chiffre

N.A.

Distance de luɔi

WD(mm)

Resolution

R(μm)

Focus depth

±▽(μm)

Pass Rate

nm)

Diference wavelength

Near Infrared Flat Semi-Multiple Color Difference Objects20X

0.29

31

1

3.5

450-700>70%,770-790>90%

780nm

Near Infrared Flat Semi-Multiple Color Difference Objects50X

0.42

20.1

0.7

1.6

450-700>70%,770-790>90%

780nm

Near Infrared Flat Field Complex Color Difference Objects20X

0.45

16.7

0.61

1.36

450-700>70%,770-790>90%

780nm

Near Infrared Flat Field Complex Color Difference Objects50X

0.8

3.34

0.34

0.43

450-700>70%,770-790>90%

780nm

Near Infrared Flat Field Complex Color Difference ObjectsHR50X

0.67

10

0.4

0.6

450-700>70%,770-790>90%

780nm

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