-
cameras with the same
lens. The crop
factor is
sometimes referred to as the
focal length multiplier ("Film")
since multiplying a
lens focal length by the...
- SN
Refsdal is the
first detected multiply-
lensed supernova,
visible within the
field of the
galaxy cluster MACS J1149+2223. It was
named after Norwegian...
-
digital single-
lens reflex camera (digital SLR or DSLR) is a
digital camera that
combines the
optics and
mechanisms of a single-
lens reflex camera with...
- It is a
supernova discovered in a
gravitationally lensed subject system,
being itself a
triply lensed object. Its name, H0pe,
comes from its
proposed utility...
- field-of-view crop factor, crop factor,
lens factor, focal-length
conversion factor, focal-length
multiplier, or
lens multiplier.
Three possible depth-of-field...
- wide-angle
lens is a
lens covering a
large angle of view. Conversely, its
focal length is
substantially smaller than that of a
normal lens for a given...
- the use of
camera movements that
change the
orientation or
position of the
lens with
respect to the film or
image sensor on cameras.
Sometimes the term is...
-
factor (sometimes
referred to as a "focal
length multiplier" for
comparing a
proportionally scaled lens/image
circle projection/sensor diameter) can be...
-
refraction and
reflection are
combined in an
optical system,
usually via
lenses (dioptrics) and
curved mirrors (catoptrics).
Catadioptric combinations are...
- Leo 11
November 2014 14,400,000,000 SP 1149 It is the
first detected multiply-
lensed supernova,
visible within the
field of the
galaxy cluster MACS J1149+2223...
