lenslet
nounEtymology From lens + -let.
1
Natural sciences, Physical sciences, Physics A small lens that is part of an array used to generate illumination of uniform intensity
- The photo plate is traversed so that each lenslet tracks along the dotted line.1958 August 23, Charles M. Huggins, “An Analytical Evaluation of the Lenticular-Plate Cinemicrograph and the Image-Dissection Process”, in Journal of the Society of Motion Picture and Television Engineers, volume 67, number 8, page 523:
- Screens are now available with lenticular lenslets.1992, Mohammad A. Karim, Electro-Optical Displays, page 267:
1 more example
- Typical lenslet integrators in projectors have between 25 and 80 lenslets in each array.2008, Matthew S. Brennesholtz, Projection Displays: