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Home >> Products >>Visual light source >>Surface light source series >> Middle hole backlight
Product Detail

Middle hole backlight

Product features

High-brightness surface mount LED particles are adopted

Good uniformity, high brightness and good collimation

The size of the light emission can be flexibly customized and is suitable for various occasions


Application fields

Measurement of precision parts dimensions

Scratches, stains or foreign objects inside semi-transparent objects

Detection of broken glass bottles and impurities in beverages

It is suitable for external contour detection


商品说明

Product Parameter list


Series typeModelPower (white/blue/green)Power (Red/Infrared)Luminous sizeOpening sizeProduct Information

Middle hole

backlight

KW-BK5372-F0914-W/B/G/R/IR24V/3.2W24V/2.4W43*62mm9*14mmDownload

Middle hole

backlight

KW-BK110-D40-W/B/G/R/IR24V/6W24V/4.8W110*110mmDiameter 40mmDownload

Middle hole

backlight

KW-BK100150-D40-W/B/G/R/IR24V/7.2W24V/6W100*150mmDiameter 40mmDownload

Middle hole

backlight

KW-BK140-D40-W/B/G/R/IR24V/9.6W24V/8W140*140mmDiameter 40mmDownload

Middle hole

backlight

KW-BK200-F40-W/B/G/R/IR24V/20W24V/15W200*200mm40*40mmDownload

Middle hole

backlight

KW-BK220-D40-W/B/G/R/IR24V/21W24V/16W220*220mmDiameter 40mmDownload

Middle hole

backlight

KW-BK200300-D45-W/B/G/R/IR24V/30W24V/20W200*300mmDiameter 45mmDownload

Middle hole

backlight

KW-BK250-D40-W/B/G/R/IR24V/36W24V/28W250*250mmDiameter 40mmDownload

Middle hole

backlight

KW-BK150300-D40-W/B/G/R/IR24V/25W24V/20W150*300mmDiameter 40mmDownload

Middle hole

backlight

KW-BK300-D50-W/B/G/R/IR24V/48W24V/40W300*300mmDiameter 50mmDownload

Middle hole

backlight

KW-BK400-D50-W/B/G/R/IR24V/72W24V/60W400*400mmDiameter 50mmDownload

Middle hole

backlight

KW-BK300320-D70-W/B/G/R/IR24V/48W24V/42W300*320mmDiameter 70mmDownload

Middle hole

backlight

KW-BK320400-D60-W/B/G/R/IR24V/48W24V/44W320*400mmDiameter 60mmDownload

Middle hole

backlight

KW-BK500-D60-W/B/G/R/IR24V/96W24V/80W500*500mmDiameter 60mmDownload

Middle hole

backlight

KW-BK600-D60-W/B/G/R/IR24V/120W24V/90W600*600mmDiameter 60mmDownload

Middle hole

backlight

KW-BK9001100-D50-W/B/G/R/IR24V/288W24V/240W900*1100mmDiameter 50mmDownload


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K-WELL Optoelectronics is a technology-driven machine vision optical enterprise. 

We focus on the cutting-edge fields of the industry, and our technical strength and solutions are highly recognized by the market.


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