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PRONAT Electronics
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PRONAT Aerospace
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PRONAT Medical
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Production Capabilities
PRONAT Electronics
- Optical FilmsPronat offers a range of enhancement films and diffusers which dramatically improve the visual appearance of electronic device monitors and displays. These films offer a variety of solutions for:
- Improved readability
- Increased brightness
- Excellent contrast
- Colour uniformity
- Glare reduction
- Security & privacy,
Our partners for optical films
Anti-Reflection Films
Vikuiti AR films improve the performance of flat panel displays, CRTs and touch screens by decreasing reflections and increasing contrast. They can also be used to reduce unwanted reflections from windows and in other non-display applications.
Brightness Enhancement Films
Brightness Enhancement Films These are transparent optical films that increase LCD brightness through improved management of the existing light. 3M™ Brightness Enhancement Film (BEF) and (DBEF) are recycling, light management films, that are used to increase the brightness of backlights used in liquid crystal displays (LCD). Pronat offer 3M BEF, DBEF, ESR, Clarex difuseres, Luminit – LSD- Ligth Shape Diffusers.
BEF – Vikuiti™ Brightness Enhancement Films:
These are transparent optical films that increase LCD brightness through improved management of the existing light.
Vikuiti™ Brightness Enhancement Film III:
A micro-replicated prism film, which utilizes a random prism pattern that helps eliminate wet-out and reflective moiré while directing light toward the on-axis viewer of a liquid crystal display. A single sheet provides up to 59% increase in brightness and can be combined with many other Vikuiti™ optical films for further brightness gain.
Vikuiti BEF II:
A second-generation micro-replicated enhancement film. A single sheet provides up to 60% increase in brightness and two sheets crossed at 90° can provide up to 120% brightness increase. This increased brightness can also be translated into power savings.
DBEF – Vikuiti™ Dual Brightness Enhancement Films
A reflective polarizer film, that increases brightness over the entire LCD viewing range.
It can increase on-axis illuminance up to 60% in slab light guide displays and up to 97%
in wedge light guide displays. Vikuiti™ DBEF II is the thinnest multi-layer reflective
polarizer with two diffuse surfaces that provides brightness enhancement for wide viewing angle applications.
Light Control Films
Vikuiti Light Control Films consist of micro-louvers that act like window blinds to control the direction of light transmission through the film. They offer privacy at specific viewing angles and help reduce glare in both high and low ambient light conditions.
Diffuser Films
Pronat’s diffusers improve the visual appearance of electronic displays
and offer a variety of solutions for LCD applications.
One application is to reduce Moiré effect.
LSD – Light shape diffusers (Luminit):
With superior optical transmission between 200nm and 1500nm depending on the angle of distribution, LSDs will achieve between 85% and 92% transmission efficiency.
Light Shaping Diffusers are micro-structures pseudo randomly embedded on a substrate, such as film. When applied to a lighting structure, the LSD can manipulate light by changing the direction of its energy. This allows our Light Shaping Diffusers to clean up and shape a light beam to suit a particular purpose.
Polarizer: Our Polarizing Films offer superb transparency, reliability, and workability for LCDs (Liquid Crystal Displays). We offer a wide variety of polarizers to meet customer needs concerning all types of LCDs, including transmissive, reflective, and semitransmissive.
Reflectors
ESR – Vikuiti™:
Enhanced Specular Reflector (ESR) is an ultra-high reflectivity, mirror-like optical enhancement film. It utilizes 3M multi-layer optical film technology to create a highly efficient specular reflector. Vikuiti ESR can be used alone as the rear light-guide reflector or can be combined with other Vikuiti™ display enhancement films for an even greater brightness improvement
Bonding Solutions
Utelising the full range of the 3M adhesive products, we offer, double sided, single sided, VHB, Optically clear adhesives (OCA), transfer tapes and many more, as might be specified in your drawings
Clean Room Film Converting
We have the capability to convert optical films according to customer drawings in Clean Room conditions. Very delicate and special care is needed when handling optical films in such a demanding application.