19/0.20 TYPE A ORANGE - ES Cable & Wire

TECHNICAL DEPT.

Lenses Test Report

www.khatod.com technical@khatod.com Page 19 - May 2018

Material Top

PMMA 8N ** -40°...90°C

For further information please visit Evonik website

Please note that ow lines and weld lines on the external surfaces of the lenses are acceptable if the optical performance

of the lens is within the specications.

Should you require further information, please contact Khatod for advice. All lens testing must be subject to identical

conditions as Khatod test condition. Khatod Optoelectronic, Milan, Italy, manufactures lenses for LEDs. Any other use

of the lens shall void our liability and warranty. The lenses are an inert component to be used in the manufacture of

various products. Our warranty and liability are limited only to the manufacture of the lens. You may not modify, copy,

distribute reproduce, license or alter the lens and related materials of Khatod. Khatod does not warrant against damages

or defects arising out of the use or misuse of the products; against defects or damage arising from improper installation,

or against defects in the product or in its components. No warranty of any kind, expressed or implied, is made regarding

the safety of the products. The entire risk as to the quality or performance of the product is with the buyer. In no event

shall Khatod be liable for any direct, indirect, punitive, incidental, special, consequential damages, or any damages

whatsoever arising out of or connected with the use or misuse of the product. Khatod shall not have any obligation with

respect to the product or any part thereof, whether based on contract, tort, strict liability or otherwise. Buyer assumes

all risks and liability from use of the product. The laws of Milan, Italy govern this product warranty and liability and

you hereby consent to the exclusive jurisdiction and venue of courts in Milan, Italy in all disputes arising out of or

relating to the use of this product. Production, marketing, distribution, sale of these products as well as their possible

modications and variations are only exclusive right of Khatod Optoelectronic. No company can perform any of these

actions without written permission released by Khatod Optoelectronic. The information contained in this document is

proprietary of Khatod Optoelectronic and may change without notice.

REPRODUCTION PROHIBITED.

• DO NOT HANDLE OR INSTALL LENSES WITHOUT WEARING GLOVES, SKIN OILS MAY DAMAGE

LENS OR LIGHT TRANSMISSION;

• CLEAN LENSES WITH MILD SOAP AND WATER AND A SOFT CLOTH;

• DO NOT USE ANY COMMERCIAL CLEANING SOLVENTS ON LENSES.

Use and Maintenance

Disclaimer

Materials

Notes:

KNAC04xxxSM is made of the same material used to produce PLEXIGLAS® Solar which guarantees it will show

no yellowing for 10 years.

Yellowness Index (YI) according to the test standards for Arizona/Florida outdoor exposure testing:

- YI 6 under hot/dry conditions

- YI 8 under hot/wet conditions

• Intensity (I) and illuminance (E) data are normalized by 1000 lm

• The optical values shown are the result of optical simulations carried out with LIGHTOOLS, ASAP and ZEMAX

software systems. The optical simulations are carried out on the basis of the typical values provided in the LED

manufacturers’ ocial datasheets. The photometric analysis has been carried out on physical samples.

On request, by supplying your PCB, we can provide the measurement photometric le.