Carclo Newton Medium Spot Mirror Reflector

Description

The #12684 medium angle Newton reflector from Carclo fits the Z mount from TE and the #12796 Carclo holder for use with COB LED’s up to 20mm output. These reflectors feature the wave form inner surface – which is a very efficient way to mix the light with minimum losses.

Technical Documentation

Notes for Table

• Eff.: At Carclo Optics this is determined by measuring the ratio of the light collected after the Optic output face (excluding scattered light) and dividing this by all the light collected from the LED alone.
• FWHM: Beam angle is typically expressed as the Full Width in degrees at Half Maximum intensity (FWHM); A measure of the width of a distribution defined as the separation of the data points on either side of the peak which have values equal to 50% of the maximum. For intensity distributions this is the angular range at which the intensity falls to half its maximum value.
• Cd/lm: The SI base unit of luminous intensity which is the power emitted by a light source in a particular direction, weighted by the sensitivity of the human eye.

Full Documentation