80X, 2nd and 3rd YAG Harmonic Objective Lens, 1.1mm Glass-Thickness Compensation
PFL-80-UV-AG-LC11-A
PFL-UV-AG-LC series are objective lenses of which magnification cover 20X, 50X and 80X. They can be used in a laser processing machines which is using 266nm and 532nm YAG pulse laser. Its glass-thickness- compensation optical design makes it possible to realize an ideal beam spot size and quality even if it was processed thorough a cover glass. These objective lenses will well match with a laser repair processing for LCD or OLED module.
Two kinds of objective lenses are available. They are designed to correct aberration depending on the thickness of the cover glass.(t= 0.7 mm and 1.1 mm)
The long-working infinity correction function is used to introduce a laser system and coaxial observation.
It is also used for the observation of ultraviolet light.
Laser Damage Threshold(reference): 0.09 J per sq-cm (266nm), 0.2J per sq-cm(532nm) --(Laser pulse width: 10ns, repetition frequency: 20Hz)
| Name | 80X, 2nd and 3rd YAG Harmonic Objective Lens, 1.1mm Glass-Thickness Compensation |
|---|---|
| Gewicht | 0.3500kgs |
| Standardbeschichtungen verfügbar | Nein |
| Leitfaden | Available fixed objective lens holder (LHO-26). WEB Reference Catalog Code-W4024. When the objective lens is fixed to a 2 axis holder, please consult our Sales Division. For laser processing, we offer a dichroic block (DIMC) and for laser unit with coaxial illumination and observation (OUCI-3). |
| Achtung | - |
| Brennweite | 2.5mm |
| Vergrößerung | 80× |
| Numerische Apertur | 0.55 |
| Arbeitsabstand WD | 9.65mm |
| Item name | LCD MPlan UV 80x (t1.1) |
| Working distance (WD) | 10.65mm |
| Resolution (at 550nm) | 0.5um |
| Focal depth (at 550nm) | +/-0.9um |
| Pupil diameter | 2.8mm |
| Cover glass material | Synthetic Quartz |
| Real field of View (Imaging device 1/2-inch) | 0.06 x 0.08mm |
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SKU
PFL-80-UV-AG-LC11-A
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PFL-UV-AG-LC series are objective lenses of which magnification cover 20X, 50X and 80X. They can be used in a laser processing machines which is using 266nm and 532nm YAG pulse laser. Its glass-thickness- compensation optical design makes it possible to realize an ideal beam spot size and quality even if it was processed thorough a cover glass. These objective lenses will well match with a laser repair processing for LCD or OLED module.