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Bar Code Scanners Handheld, Laser, CCD

Submitted by hotviewau on Fri, 06/01/2018 - 09:40
FAQ We provide the best Barcode handheld readers - scanners and Point of Sale equipment, we have streamlined our product range to make your choice easier, we also buy in bulk to keep prices down!  

Below is information on the majority of barcodes fonts used today.


Projector Contrast Ratio FAQ

Submitted by hotviewau on Fri, 06/01/2018 - 09:30

CON-trast Ratio (CR)  How black are the blacks?

Contrast Ratio Contrast Ratio
  • The 7 gray bars are the same! 

The right hand image is the same as the left, less the black bars..

Above, only difference is how YOU perceived the brightness.

DNP SuperNova Projection Screens

Submitted by hotviewau on Fri, 06/01/2018 - 07:40

Award-winning Supernova optical screen is ideal for brightly lit rooms – meaning that for the first time ever, you don’t have to dim the lights when using a front projection solution.

DNP Super Nova  actual image

In the above actual image the light is behind the screen so it is not amplified..


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