Mirror coatings - Import export

Befort Wetzlar is mentioned and recommended in the relevant Internet forums as a coater of telescope mirrors. We serve customers in astronomy, natural sciences and technology, supporting users with our technical knowhow. After all, you can't enjoy the best possible view of the universe without maximum reflectivity and robust mirrors.

reflective coatings, aluminium coating, aluminium mirror, silver coating, silver mirror, gold coating, gold mirror

Due to high intensity light from the laser, mirrors used with a laser application require a high damage threshold, and high reflectivity. Knight Optical can help! Laser mirrors are used to reflect or redirect the laser. This manipulation of the beam means it is great for laser applications where there is limited space, as the beam can be steered multiple times. We manufacture mirrors used in the UV/VIS/NIR and infrared. We provide a number of mirrors from stock with coatings at infrared wavelengths such as: Dielectric (98% NIR) Protected Silver (96% VIS/NIR) Protected Gold (97%@750-FAR IR) These are available to purchase from stock in a wide ranges of sizes from 6.3 mm in diameter to a 300mm x 300mm square and various different thicknesses. They are also available with varying flatness specifications with λ/10 also available for immediate shipment and for you to achieve the highest performance. Read PDF for full specification..

Colorimeters measure colour in a substance, for example in water. It defines the measurement of the colour to enable its identification, using the lightwave spectrum. Colorimeters are a form of a spectrophotometer. The use of mirrors in the system, redirect the light beam from the light source to the sample and back to the sensor to enable a reading. Knight Optical provide high quality coated front surface mirrors of varying reflection averages from stock and to custom specifications. Knight Optical provide several metallic coatings such as: •UV Enhanced Aluminium •Enhanced Aluminium •Protected Silver •Protected Gold •Visible Dielectric •NIR Dielectric These are all available as custom coatings depending on your requirements for your colorimeter.

Our precision grade N-BK7 windows are often used to seal optical enclosures & act as a protective window for the optical and electrical component behind the window, particularly within CCTV and ANPR systems where there is a risk of damage. N-BK7 provides excellent transmission in the visible and near infrared spectrum which can be enhanced still with our Anti Reflective coatings. Our stock range of ¼ wave N-BK7 or equivalent windows are supplied either uncoated or with the option of an Anti-Reflective coating on both faces with extended BBAR for visible and NIR applications within the 450-900nm wavelength range. We can also offer custom solutions for your application, whether it is a custom size or a coating to optimise a different wavelength range, beamsplitter coated or mirror coated to meet your bespoke requirements. Read PDF for more data

Gomastit Spiegelkleber is an elastic adhesive based on SMP. Adheres mirrors and coated glass perfectly on various construction materials inclusive plastics.

SD is our short cut for a laser head consisting of either the swivel axis only or in combination with a highly dynamic linear axis for laser processing of pipes. Suitable optics are used for the laser source used, either directly water-cooled metal mirrors with coatings of least absorption, or alternatively glass optics. The use of an adaptive optics optionally allows the freely programmable focus position for cutting and piercing. The exclusive use of torque motors reduces mechanically moving components and thus guarantees consistently high machining accuracy and best machining results over a long service life, against mechanical damage reliably protects our proven 3D collision protection. The clear aperture of the current laser swivel head SH35 is 35mm, the larger version SH60 is still available with a clear aperture of 60mm.

Coated and vapour coated panes etc. are delicate therefore we have special non rub off suction plates for all our vacuum lifting devices ready for residue free handling. Non-marking plates leave no traces on vapour coated or mirrored panes for instance.

RSLD is our short cut for a laser head consisting of a total of 3 motorized axes for use in large-format laser machines in gantry design for the 3-dimensional laser cutting of components. The horizontal main axis of the laser head permits endless movement, even during the rotary movement the axes below are permanently supplied with cooling water, process gases and all electrical signals. Suitable optics are used for the laser source used, either directly water-cooled metal mirrors with low-absorption coating or alternatively glass optics. The use of an adaptive optics enables the freely programmable focus position for cutting and piercing. The exclusive use of torque motors reduces mechanically moving components and thus guarantees consistently high machining accuracy and best machining results over a long service life, against mechanical damage reliably protects our proven 3D collision protection.

RSD is our short name for a laser head consisting of a total of 2 motorized axes for use in large-format laser machines in gantry design for 3-dimensional laser cutting / laser welding of components. The horizontal main axis of the laser head permits endless movement, even during the rotary movement the axes below are permanently supplied with cooling water, process gases and all electrical signals. Suitable optics are used for the laser source used, either directly water-cooled metal mirrors with coatings of least absorption, or alternatively glass optics. The use of an adaptive optics optionally allows the freely programmable focus position for cutting and piercing. The exclusive use of torque motors reduces mechanically moving components and thus guarantees consistently high machining accuracy and best machining results over a long service life, against mechanical damage reliably protects our proven 3D collision protection.

It is the main product for all kinds of glass applications. Insulation glass units, laminated glasses, tempered glasses, partially tempered glasses, enamelled glasses, curved glasses, coated glasses and mirrors can be produced by applying secondary operations on the product. They are produced in different sizes called as split, machine size and jumbo from 2 mm to 19 mm. They can be cut according to the sizes you demand.

The sisecam Tentesol and Tentesol Titanium are the reflective solar control glasses of sisecam Float Glasses. The coated glasses are the main products for the architectural use of the glasses. The coated glasses provide solar control with low reflection through the glass combinatios or single glasses. They are also described as environmental control glasses controlling the extensive brightness or radiation heat of the sun rays, providing integrity by hiding the constructional background items for the side plating, restricting seeing the other side from the side where the light is more intense and providing colours for the structures. They can also be used as sub-glasses for the production of coated glasses and mirrors.

The sisecam Coloured Float Glasses are the coloured versions of the Şişecam Float Glasses. They offer alternatives for the designers and consumers to create aesthetic and elegant rooms with their different colour alternatives. When they are preferred for the outside of the buildings, they restrict the sunlights from the outside, control the extreme brightness of the sunlights and create comfortable living and working environment. They enable you to save from cooling costs by decreasing the energy consumption for cooling the rooms where air-conditioners are used. Insulation glass units, laminated glasses, tempered glasses, partially tempered glasses, enamelled painted glasses, curved glasses, coated glasses and mirrors can be produced by applying secondary operations on the Şişecam Coloured Float Glasses. The colour alternatives of those glasses are green, smoky, bronze, blue, turquois and dark smoky. The colour alternatives

reflective coatings, aluminium coating, aluminium mirror, silver coating, silver mirror, gold coating, gold mirror

reflective coatings, aluminium coating, aluminium mirror, silver coating, silver mirror, gold coating, gold mirror

reflective coatings, aluminium coating, aluminium mirror, silver coating, silver mirror, gold coating, gold mirror

reflective coatings, aluminium coating, aluminium mirror, silver coating, silver mirror, gold coating, gold mirror

reflective coatings, aluminium coating, aluminium mirror, silver coating, silver mirror, gold coating, gold mirror

concave mirror, plano optics, reflective coating, lighting elements, glass parts

concave mirror, plano optics, reflective coating, lighting elements, glass parts

concave mirror, plano optics, reflective coating, lighting elements, glass parts

concave mirror, reflective coating, lighting elements, glass parts

ETC Source Four Zoom XT 150W 15°-30° white ETC combines the industrys standard Source Four Zoom optical system with a unique, waterlight housing to create the Source Four Zoom XT. Powered by the 12.000 hour Master ColorTM CDM lamp, Zook eX is rated IP 65 for exterior lighting use and is ideal for gobo / pattern projection and tight shutter cuts on specific structures or architectural details. The forward portion of the housing removes completely for beam sizing, focus, gobo insertion and shutter cut adjustments. The removable housing is designed to hang conveniently on the yoke, freeing both hands for focus. ETC Source Four 150W HID Zooms are supplied with Philips CDM Master Color 150W veramic metal halide lamp, colour frame and 1,8m cable without connector. Feature Physical Rugged, the cast and extruded aluminium construction unique waterlight exterior housing seal Precision extruded optical rails with positive lens position lock-down 20 gauge stainless steel shutters in a tri-plane assembly Roating shutter assembly +/- 25° slot for glass or stainless steel gobos / patterns waterlight electronic ballast housing Tilt-down ballast housing for convenient lamp change CE compliant Electrical » ≫ 150W electronic ballast (yoke mounted) » ≫ Less than 14 Amps inrush current, lasts less than one AC cycle (16.7mS) » ≫ Select breakers that meet or exceed the in-rush and ampacity requirement » ≫ Less than 10% Harmonic distortion » ≫ Greater than 95% Power Factor » ≫ 90% Ballast Efficiency » ≫ 230V ± 10%, 50-60Hz » ≫ 0.74A operating current Optical » ≫ Optimised optical system for improved photometric » ≫ performance and field uniformity » ≫ Faceted borosilicate reflector with dichroic cold mirror coating removes greater than 90% infrared radiation (heat) and reflects greater than 95% of visible light » ≫ Reflector and lenses secured with anti-vibration shock mounts » ≫ Two bi-convex lenses with anti-reflective coatings » ≫ Low gate and beam temperature, shutters will not warp or distort Lamp » ≫ 150W Ceramic metal halide150W Philips MasterColor ® CDM lamp » ≫ 3000 K colour temperature » ≫ 12,000 hrs. lamp life » ≫ Optional 150W Philips MasterColor CDM 4,200K colour temperature (96 CRI) lamp available » ≫ IP65 » ≫ mass: 78,5x27,6x25,9cm » ≫ beam: 15° - 30° » ≫ weight: 16,3kg Konformitätserklärung source four