LEDIL F'FORM OPTICS LAURA-XP lenses for CREE XP-E LEDs - - - Designed & optimized for Cree XP-E series of LEDs Lens material optical grade PMMA with high UV and temperature resistance (105C/220F). Allows use of high current and temperature conditions. Best available optical efficiency, up to 90%, with an extremely good cutoff of light Integrated holder. Fastening to heat sink with a PU foam adhesive tape of automotive grade We advise customer to ensure the suitability and sufficiency of the bond in the end product. For example, mechanical stress, vibration and holes on the surface of the circuit boar weaken the strength of the tape. Please check fastening details from this link: (http://www.ledil.com/datasheets/DataSheet_TAPE.pdf) Compact dimensions 21.6 x 21.6 mm. Square form enables easy build of matrix without any gaps between lenses. LENS TYPES NAME ORDERING CODE FWHM Angle LAURA REAL SPOT LAURA SMOOTH SPOT LAURA DIFFUSER LAURA MEDIUM LAURA OVAL CA11353_Laura-RS-XP-tape CA11643_Laura-SS-XP-tape CA11360_Laura-D-XP-tape CA11355_Laura-M-XP-tape CA11365_Laura-O-XP-tape 3.5 Coming soon 7 15 20 x 6 (c) Ledil Oy - PRELIMINARY - Subject to change without prior notice Ledil Oy Tehdaskatu 13 FIN-24100 SALO, Finland www.ledil.com email: ledil@ledil.com FAX: +358-2-733 8001 2011-03-07 LEDIL F'FORM OPTICS MEASUREMENTS Relative Intensity of CA11353_Laura-RS-XP-tape 100 % 75 % 50 % 25 % 0% 20 15 10 5 0 -5 -10 -15 -20 (c) Ledil Oy - PRELIMINARY - Subject to change without prior notice Ledil Oy Tehdaskatu 13 FIN-24100 SALO, Finland www.ledil.com email: ledil@ledil.com FAX: +358-2-733 8001 2011-03-07 LEDIL F'FORM OPTICS Relative intensity of CA11360_Laura-D-XP-tape 100 % 75 % 50 % 25 % 0% 40 30 20 10 0 -10 -20 -30 -40 (c) Ledil Oy - PRELIMINARY - Subject to change without prior notice Ledil Oy Tehdaskatu 13 FIN-24100 SALO, Finland www.ledil.com email: ledil@ledil.com FAX: +358-2-733 8001 2011-03-07 LEDIL F'FORM OPTICS (c) Ledil Oy - PRELIMINARY - Subject to change without prior notice Ledil Oy Tehdaskatu 13 FIN-24100 SALO, Finland www.ledil.com email: ledil@ledil.com FAX: +358-2-733 8001 2011-03-07 LEDIL F'FORM OPTICS (c) Ledil Oy - PRELIMINARY - Subject to change without prior notice Ledil Oy Tehdaskatu 13 FIN-24100 SALO, Finland www.ledil.com email: ledil@ledil.com FAX: +358-2-733 8001 2011-03-07 LEDIL F'FORM OPTICS DRAWINGS (c) Ledil Oy - PRELIMINARY - Subject to change without prior notice Ledil Oy Tehdaskatu 13 FIN-24100 SALO, Finland www.ledil.com email: ledil@ledil.com FAX: +358-2-733 8001 2011-03-07