Home > Terms > English, UK (UE) > Beam Divergence
Beam Divergence
Angle of beam spread measured in radians or milliradians (1 milliradian = 3.4 minutes-of-arc or approximately 1 mil). For small angles where the cord is approximately equal to the arc, the beam divergence can be closely approximated by the ratio of the cord length (beam diameter) divided by the distance (range) from the laser aperture.
This is auto-generated content. You can help to improve it.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Industrial machinery
- Category: Laser equipment
- Company:
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
Industry/Domain: Natural environment Category: Coral reefs
Geotiff
A file format that embeds image registration information directly into a raster file; an industry-neutral raster file format widely used and ...
Contributor
Featured blossaries
Browers Terms By Category
- Radiology equipment(1356)
- OBGYN equipment(397)
- Cardiac supplies(297)
- Clinical trials(199)
- Ultrasonic & optical equipment(61)
- Physical therapy equipment(42)
Medical devices(2427) Terms
- General packaging(1147)
- Bag in box(76)
Packaging(1223) Terms
- General law(5868)
- Contracts(640)
- Patent & trademark(449)
- Legal(214)
- US law(77)
- European law(75)
Law(7373) Terms
- General furniture(461)
- Oriental rugs(322)
- Bedding(69)
- Curtains(52)
- Carpets(40)
- Chinese antique furniture(36)
Home furnishings(1084) Terms
- Yachting(31)
- Ship parts(4)
- Boat rentals(2)
- General sailing(1)