Transcript high reflective glass - dmtv-uae

Dielectric Glass in depth…
◦ A dielectric mirror, also known as a Bragg mirror, is a type of mirror composed of multiple thin layers of dielectric material,
typically deposited on a substrate of glass or some other optical material. By careful choice of the type and thickness of the
dielectric layers, one can design an optical coating with specified reflectivity at different wavelengths of light. Dielectric mirrors
are also used to produce ultra-high reflectivity mirrors: values of 99.999% or better over a narrow range of wavelengths can be
produced using special techniques. Alternatively, they can be made to reflect a broad spectrum of light, such as the entire
visible range or the spectrum of the Ti-sapphire laser. Mirrors of this type are very common in optics experiments, due to
improved techniques that allow inexpensive manufacture of high-quality mirrors. Examples of their applications
include laser cavity end mirrors, hot and cold mirrors, thin-film beam splitters, and the coatings on modern mirror shades.
◦ Dielectric mirrors function based on the interference of light reflected from the different layers of dielectric stack. This is the
same principle used in multi-layer anti-reflection coatings, which are dielectric stacks which have been designed to minimize
rather than maximize reflectivity. Simple dielectric mirrors function like one-dimensional photonic crystals, consisting of a
stack of layers with a high refractive index interleaved with layers of a low refractive index. The thicknesses of the layers are
chosen such that the path-length differences for reflections from different high-index layers are integer multiples of the
wavelength for which the mirror is designed. The reflections from the low-index layers have exactly half a wavelength in path
length difference, but there is a 180-degree difference in phase shift at a low-to-high index boundary, compared to a high-to-low
index boundary, which means that these reflections are also in phase. In the case of a mirror at normal incidence, the layers
have a thickness of a quarter wavelength.
Improved optical appearance
◦ Improved optical appearance
◦ Enhanced optical transmission to provide better visual comfort in displays
◦ More flexibility with various types of base glasses and larger sizes
Today, glass permeates every aspect of our life. Mirror is perfect for any interior space—decorative walls, wardrobe doors, display
cases, and more. Rooms sparkle when Mirror reflects artwork, sculpture, and unique interior architecture. Dielectric Mirror uses
advanced glass coating technology to open up the minds of designers creating features and fittings that can add a new dimension to
modern interior design By creating Dielectric Mirror using the most advanced magnetron glass coating technology, DMTV-UAE
offers one of the best options on the market to reduce distraction caused by high absorption in regular high reflective glasses.
Dielectric Mirror removes the excessive dark aspect so familiar in many of these glass applications and provides a commercial
advantage with a product display unspoiled by excessively dark glass an be tempered and processed into laminated safety glass
Performance data of dielectric glass
Glass Type
Visible Light
Solar Energy
Single Glass
6mm reflective glass
#2
Transmission %
20
Reflection Ext%
20
Transmission %
22
Reflection Ext%
14
U – value w/m2
(summer)
5.45
Solar Factor
0.41
Shading
Coefficient
0.47
Glass specification
Dielectric glass:
Three types; Standard Dielectric, HRG (High Reflective), Silver Mirror and black glass edition.
6mm thick
Tempered
Treated
Polished edges
Standard Dielectric Our most popular glass the standard Dielectric Mirror is most commonly used when designing Mirror TVs as
reflection properties are slightly minimized giving you the ideal TV viewing experience. Reflects 29% of light and allows 69% of
light transmission when the display behind it is switched on, making it the optimal solution for when the TV or display function is a
key aspect of the design
HRG (high reflective glass) HRG mirrored glass is predominantly used where the requirement is focused more on the Mirror aspect
rather than the concealing of the TV when switched off. Reflects more than 57% of light and allows 41% light transmission, making
it ideal for applications when it is mostly used as a mirror
Silver Mirror boasts a 85-90% Mirror rate. Silver Mirror is used solely for the Mirror and the TV as a secondary add on, ideal for
salons who require the Mirror plus have the added feature of advertising products and services through the TV.
Generic typical Mirror TV’s
Edge to edge display
Choice of framed or frameless
Sizes available from 32” to 110”
Bathroom Mirror TV’s
Sizes of screens available: 15.6”, 19”, 21.5”, 27” & 32”( if you have a size in mind please ask )
IP65 rated (water and dust proof) TVs
Dielectric glass can be larger than screen size
Oversized Dielectric glass Mirror TV
Sizes of glass can be Larger than the TV size. Full customized solution catered for individual requirements.
Types of Installation
(not limited to, DMTV-UAE will always advise on best installation practice
dependent on design.
Option 1 and 2: Frameless and framed Generic range, available from 32” up to 110”
Installation requirements: Wall mount on slim line wall mount bracket (provided).
1.
Mark bracket holes on surface as per manufacturers instructions.
2.
Dependent on surface use relevant fixings to secure the bracket on to the wall.
3.
Fix additional brackets to the TV using screws provided.
4.
Best method use two people to lift the TV into position making sure both TV bracket and wall bracket are aligned.
Option 3: Aluminum internal framework Mirror TV
Required depth 100mm from any surface
1.
Aluminum frame work will be provided with relevant fixing holes
2.
Dependent on surface use relevant fixings to secure the bracket on to the wall.
3.
Mark the positions of holes on surface where Mirror TV to be located
4.
Fix Aluminum to the wall using specified holes.
5.
Install TV bracket and TV as normal
6.
Our glass will be accompanied with a split baton system, Lift and hang the mirror on to the grooves of the aluminum frame.
Wall mount (Generic)
from sizes 32” to 110” ( bracket is for illustrations purpose only )
Aluminium Frame
100mm depth, aluminium construction, lightweight, powder coated & easy to install.
Contact…
If you require any further assistance please do not hesitate to contact DMTV-UAE, we are
here to assist you in your endeavour into creating something exceptional in every aspect of
design and innovation.
Office: 1313, Aspin Commercial Tower, Sheikh Zayed Road, Dubai, UAE
T: 04 55 84611 | E: [email protected] | W: www.dmtv-uae.ae