The New Instrument Plastics Ltd Optolite™ IPL 650 Plum filter transmits a sharp black and white image from a green vacuum fluorescent display and Instrument Plastics Ltd launches an extended range of light diffusion filters, offering excellent light transmission with a uniform light diffusion.

LAUNCHING THE NEW 'IPL 650 PLUM' FILTERS FOR VFD

The most important factor for all types of electronic display is readability, which can be difficult under conditions ranging from darkness to bright sunlight. Also, reflected light from the display can cause further viewing difficulties.

Optolite™ optical grade filters have been developed to overcome these problems. Readability is improved by increasing the relative contrast between the lit and unlit parts of the display.


Optolite™ filters increase contrast by passing the wavelengths of light from the display whilst partially absorbing other wavelengths of ambient light. Selected Optolite™ colours are available which are matched to the transmission characteristics of the display.

The new IPL 650 Plum filter absorbs the transmission of certain wavelengths of the spectrum, and transmits a sharp black and white image from a green vacuum fluorescent display.


 

Optolite™ filters provide the most cost-effective answer to display improvement where the performance of a circular polariser may be partially traded off against price.

Optolite™ filters are available with various grades of optional cast-in non-glare finishes. They are manufactured to customer specifications to produce either filters or display panels. The cast-in finish offers advantages in that it cannot chip, peel or rub off.

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LAUNCHING NEW OPTOLITE™ DIFFUSER RANGE

Instrument Plastics Limited is pleased to announce the launch of an extended range of Optolite™ Light Diffusion Filters, offering excellent light transmission with a uniform light diffusion.

Manufactured in Optolite™ Acrylic or Optolite™ HSR, this range of diffusers can promote the same strength, high durability and chemical resistance as their Optolite™ Clear HSR range.

Along with the standard range of Optolite™ Light Diffusion Filters, special blends can be made to suit a customer’s individual requirements. For example unique thickness requirements, surface finishes and tight tolerances.

Typical applications for the Optolite™ Diffusers are Backlights, Medical Analysers, Liquid Analysis Equipment, Optical Analysers, Colour Comparators, Fibre Optics and Photographic Equipment.

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Instrument Plastics Ltd 35 Kings Grove Industrial Estate Maidenhead Berkshire SL6 4DP Tel:    +44 (0)1628 770018 Fax:   +44 (0)1628 773299 Website:  www.instrumentplastics.co.uk Email:      sales@instrumentplastics.co.uk  Contact:   Mr James Munger-Styles (Marketing Executive)                Mr Michael Wevill (Technical Sales Manager)