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General LED Lighting for Optic Lenses

General LED Lighting for Optic Lenses
Khatod Optics are a basic element to make your optical design real.
The right optical solution is fundamental for type and number of LEDs used in your design. Advanced research, scientific rigour, great attention to the continuous evolution in the LED Technology, have led Khatod to develop optical solutions performing an excellent, homogeneous luminous flux, and a high lighting efficiency. The product we are proposing, is the result of Khatod's superior engineering. It helps in reducing the costs while meeting the most demanding lighting specifications and applications.
 
The Optic Lenses dedicated to General LED Lighting that Khatod offers are:
 
General LED Lighting for Optic Lenses - Lenses - Optics for Power LEDs  

LENSES
Optics for Power LEDs

The Optic Lenses for Power LEDs available for all major LEDs manufacturers.
Developed by using also NJCTM Technology which removes the need for lens housing. The optics are available in Single Lenses, Triple LensesQuad Lenses, Multi Lenses, Strip Lenses, Fresnel Lenses, Universal Diffusers Optics, etc., moreover the optics are available differents diameter: Narrow Beam, Medium Beam, Wide Beam, Ultra Wide Beam, Super Wide Beam, Elliptical Beam, etc.
Entirely designed, developed and manufactured by Khatod.
Video - Khatod Secondary Optics for Power LEDs
   

General LED Lighting for Optic Lenses - Kristall - Optics for Power LEDs  

KRISTALL
Lenses for COB LEDs

The Kristall Lenses for COB LEDs are available for all major LEDs manufacturers.
The Kristall Optics are TIR Lenses made of PC. Avaialble in 3 Beams: Narrow, Medium and Wide.
Provided with special adaptors, customized for the individual models of the major HB COB LEDs.
The adaptors allow for easy fi xing of onto the COB LEDs: fix the adaptor onto the PCB with two screws ot twist & lock KRISTALL onto the adaptor. The adaptors allow for interchangeability of KRISTALL models on the same LED source. Excellent performance for a wide range of COB LEDs.
   

General LED Lighting for Optic Lenses - Modularis - Modular Lenses Systems  
Modular Lenses Systems made of holders able to accommodate diverse lenses. Holders: diverse configurations for the housing of 1 to 3-4-7-9-12 lenses; Lenses: narrow, medium, wide, super-wide and elliptical beams. Modularis covers virtually all kinds of General Lighting Applications. The modules - Holder+Lenses - offer a "plug-and-play” functionality whereby MODULARIS is ready for use within seconds.
   

General LED Lighting for Optic Lenses - Color Mixing Lenses  

Color Mixing Lenses

By positioning Khatod lenses onto the micro LEDs in Red, Green, Blue and White (RGBW) colors, a real perfect optical system providing an excellent color mixing is settled.
Such optical systems are suitable for lighting items at short distance, because the light beams they produce do not transmit either UV rays or heat.
They are also recommended in the specific wall-washing lighting which requires a perfect uniform light beam.

Khatod Color Mixing Lenses for RGBW Systems are specifically designed for mixing four light beams of different colors in one beam, perfect and uniform, without any chromatic dispersion.
   

General LED Lighting for Optic Lenses - Fresnel Lenses  

FRESNEL Lenses

Refractive optics; special design: two off axis Fresnel lenses fixed together in one piece, through an only molding process; the lens surface is made of concentric grooves which allow reducing the mass and volume of material that is required to realize the typical curved surface of conventional lenses. a Fresnel lens performs as an imaging optic. It means that moving the light source from the on-axis focus to any intra-focal position you can get different beam apertures, from the narrowest (focus position) to the widest (lens vertex position). By using the lens in an intra-focal position you will never perceive the real image of the light source but you just see a real round beam.
 
 
   

General LED Lighting for Optic Lenses - Strip Lenses - Symmetric and Asymmetric Beams  
STRIP LENSES are designed and optimized to suit most of the SMD LEDs used to build long strips, as well as High Brightness LEDs of latest generation from the most popular LEDs references. Also, STRIP LENSES deliver excellent lighting results either with white or color LEDs. Unique on the market, Khatod STRIP LENSES are TIR Lenses manufactured through High Precision Injection Molding Process. They ARE NOT extrusion process manufactured. The Strips from Khatod are REAL TIR LENSES, optically engineered to perform precise symmetric and asymmetric beam angles, made of Optical Grade PMMA, and reaching a Lighting Efficiency of 89% . The lens magnifies and directs the LED light by shaping a perfect symmetric or asymmetric beam angle, depending on the Strip Lens you are using. This gives your light more focus to a direct spot in the shape you have chosen to reproduce. SYMMETRIC and ASYMMETRIC STRIP LENSES are perfect for use in General Lighting, particularly in Architectural or Decorative Light Applications.
Video - Khatod Secondary Optics for Power LEDs
   

General LED Lighting for Optic Lenses - Lens made of Silicone  

Lens made of SILICONE

The LEDs of latest generation - High Brightness LEDs - achieve very high temperatures which could put strain on the conventional polymers such as PMMI, PMMA and PC.
- Silicone is much more resistant to high temperatures.
- Silicone considerably reduces the yellowing effect, so making PL50SIL perfect for the outdoor applications. No extra protection, as for example glass in case of head-pole, and no gasket for IP insulation are needed.
- As an isotropic material,
Silicone provides PL50SIL with high flexibility which allows an easy fit to the final application.
- As an elastomer, Silicone provides a perfect compensation for the construction mechanical tolerances typical of the final application.
   

General LED Lighting for Optic Lenses - LUNA: Optical Diffuser Systems for COB LEDs  

LUNA
Photoluminescence Technology Based on Aluminates
Optical Diffuser System for COB LEDs

LUNA Optical Diffusers: Photoluminescence Technology Based on Aluminates
Basing on the photoluminescence technology, LUNA OPTICAL DIFFUSERS can be used in a variety of applications. They are perfect wherever a uniform soft light is required, while offering the exclusive property to glow on in the dark even when the lighting fixture hosting LUNA is switched off.
LUNA applies and implements the new Photoluminescence Technology based on Aluminates, inorganic materials, for new frontiers of Design.
LUNA Optical Diffusers are provided with special adaptors, customized for the individual models of the major HB COB LEDs. The adaptors allow for the interchangeability of the LUNA models on the same LED source.
The assembly method is unique and easy to use. No soldering or gluing is required. They allow immediate easy assembling of the diffuser onto the COB LED by a simple twist & lock system.

Khatod LUNA Optical Diffuser Systems are complying with Zhaga Standards Standards and fit most of the applications where COB LEDs are required.
   

General LED Lighting for Optic Lenses - LYRA: Optical Diffuser Systems for COB LEDs  

LYRA
Optical Diffuser System for COB LEDs

The new Optical Diffuser System for COB LEDs from Khatod are provided with a special adaptor, customized for the individual models of  COB LEDs, allowing an immediate easy assembling of the lens by a simple twist & lock block system. The concept is very simple: first the adaptor is fixed onto the COB LED  while the lens is then fixed by simply twisting and locking it onto the adaptor. The perfect Optical Diffuser System is now at disposal for all the individuals looking for the highest in design and the easiest in usability, being certain that they are provided with the most efficient and cost-effective optical solution.
Khatod Optical Diffuser Systems are complying with Zhaga Standards Standards and fit most of the applications where COB LEDs are required.
   

General LED Lighting for Optic Lenses - Modularis - Modular Reflectors Systems  

MODULARIS
Modular Reflectors Systems

Modular Reflector Systems made of holders able to accommodate diverse reflectors. Holders: diverse configurations for the housing of 1 to 3-4-7-9-12 reflectors; Reflectors: 80°. Modularis covers virtually all kinds of General Lighting Applications. The modules - Holder+Reflectors - offer a "plug-and-play” functionality whereby MODULARIS is ready for use within seconds.
   

General LED Lighting for Optic Lenses - Round, Square and Rectangular Optical Reflectors for Power LEDs  

Round, Square and Rectangular OPTICAL REFLECTORS
for Power LEDs

Optical Reflectors for Power LEDs created in metalized and embossed surface.
Reflectors, often combined with condenser lenses, are normally used in projection optical systems to maximize both illumination and light source collection efficiency. Those devices, resembling small satellite dishes with a small hole in the center, are capable to focus or project a light beam.
Reflectors are realized in three different standard shapes: parabolic, ellipsoidal and hyperbolic. They are differentiated by the location of their foci in relation to the axis, besides their distinctive shape.
Video - Khatod Reflector for Any LED Applications
   

General LED Lighting for Optic Lenses - Accessories  

Accessories

Accessories for Lenses and LEDs.
- Protective Lens for Seoul® Acrich2

- Reflector Low Profile for LED Module.
  (The light spots here represented refer to tests carried out with Seoul Semicond. Acrich2 17W LED.
  On request, we can make tests with other LEDs. Please, write us at khatod@khatod.com
)
 
   

General LED Lighting for Optic Lenses - Synthetic Lenses  

Synthetic Lenses

Synthetic Lenses: Biconvex lenses and lenses for special application.
More than 400 models available in the catalogue with diameter from 3mm to 20mm, available in 5 different polymers (PMMA, PMMA IR, PC, PC-IR, SAN).
Khatod's engineers, having worked with major European Design centers, take care of any and all details pertaining to design and development of lenses.
The lenses designed and manufactured by Khatod are found in many applications: industrial lasers, medical lasers, industrial and medical imaging, fiber telecommunication, scientific equipment, laboratory and industrial equipment, industrial automation and processing, professional and customer optics.

 
   

General LED Lighting for Optic Lenses - Autofocus Lenses  

AUTOFOCUS LENSES
Color Mixing - Zoom with MLA

Full range of Color Mixing Optics Equipped with Moving Lenslet Array (MLA) Ø 45mm; beam angles from 11° to 45°. Can be equipped with a special MLA to be mounted on top of the lens allowing ZOOM and AUTOFOCUS applications. By sliding it on top of the lens you can vary the beam angles in a range from 11° to 45° by preserving a perfect color mixing and a high optical efficiency over 90% in the full range of the beam angles. The MLA and the lens fit perfectly as they have the same diameter. The beam angles vary from the narrow confi guration when the device is in contact with the lens, to the wider configurations when the MLA is made sliding over the lens.
   

General LED Lighting for Optic Lenses - Dark Lenses - Optic Lenses for Power LEDs  
Secondary Optics ANTI-GLARE for Power LED created in metalized surface.
Khatod is proud to unveil DARK LENSES, once again a new-concept-product, a first-of-its-kind anti-glare reflector for any Lambertian LED with dome size up to 8mm in diameter, and recommended flux up to 300 lumens. So far, all the solutions adopted to reduce the glare have based on mechanical devices or chemical anti-glare coatings. The glare reduction was achieved, but often with a significant decrease in lighting efficiency and flux uniformity. DARK LENSES is a faceted reflector; collects the light generated by the LED’s; reflects the light in a 30° beam while assuring a perfect uniform distribution, thanks to a new high performance coating.
   

General LED Lighting for Optic Lenses - Custom Lenses for Power LEDs  

CUSTOM LENSES
Custom optics for Power LEDs

Khatod develops custom lenses and applications by using a policy of CUSTOM PRODUCT=ZERO MOULD COST.
The custom lenses can be developed by using also NJCTM Technology which removes the need for lens housing. The custom lenses will make real your optical design.
Entirely designed, developed and manufactured by Khatod.

 
   

General LED Lighting for Optic Lenses - Reflectors with Lenses for Power LEDs  

Optical Reflectors with Lenses for Power LEDs

Optical Reflectors with Lens for Power LEDs created in metalized and embossed surface.
Reflectors, often combined with condenser lenses, are normally used in projection optical systems to maximize both illumination and light source collection efficiency. Those devices, resembling small satellite dishes with a small hole in the center, are capable to focus or project a light beam.
Reflectors are realized in three different standard shapes: parabolic, ellipsoidal and hyperbolic. They are differentiated by the location of their foci in relation to the axis, besides their distinctive shape.

 
   

General LED Lighting for Optic Lenses - Heatsinks for Power LEDs  

Heatsinks for Power LEDs

Khatod, the leading producer in the optoelectronic industry evolution, has created a new series of HEATSINKS.
They allow an excellent dispersion of the heat produced by the Power LEDs in various applications Khatod Heatsinks, are available with all of our families of secondary optics for the major LED manufacturers. The HEATSINKS can be used both in single LED solutions or in applications complying with MR11 Standar, MR16 Standard and AR111 Standard.
   

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Production, marketing, distribution, sale of these products as well as their possible modifications and variations are only and exclusive right of Khatod Optoelectronic S.r.l.  No company can perform any of these actions without written permission released by Khatod Optoelectronic S.R.L.  - REPRODUCTION PROHIBITED -

 

Khatod Optoelectronic Srl - Via Monfalcone, 41 - 20092 Cinisello Balsamo, Milano, Italy - T +39.02.6601 3695 - F +39.02.6601.3500 - khatod@khatod.com - VAT IT02270010966