A array source lighting device for exposure machine

The utility model discloses an array source lighting device for exposure machine, including the LED light source, the LED light source includes PMKD and lamp pearl subassembly, LED lamp pearl subassembly includes the base plate, be fixed in LED lamp pearl and lamp shade lens on the base plate, the l...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SUN XIUHUI, YIN SHAOYUN, OU GAOHAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses an array source lighting device for exposure machine, including the LED light source, the LED light source includes PMKD and lamp pearl subassembly, LED lamp pearl subassembly includes the base plate, be fixed in LED lamp pearl and lamp shade lens on the base plate, the lamp shade lens include to construct through fixed knot can be dismantled fixed collimating lens andcollect lens, it sets up in collimating lens's light -emitting side to collect lens, the place ahead of LED lamp pearl subassembly has set gradually focusing lens, even optical wand, the multiplying power is amplified camera lens group and is exposed to the sun light receiving surface, focusing lens collects light to the incident terminal surface of even optical wand, even optical wand is the evenoptical wand of toper, the area of the incident terminal surface of even optical wand is greater than exit end face's area, the multiplying power is amplified camera lens group and will be spared andform images on the light r