Leica Vario-Elmar-S 30-90mm 3.5-5.6 User Manual

LEICA Vario-Elmar-S 30–90 mm F/3.5–5.6 ASPH.
Technical Data.
Illustration 1:2
TECHNICAL DATA
Order no.
Image angle
(diagonal, horizontal, vertical)
Optical design
Number of lenses/groups 14 / 11
Entrance pupil Focal length 30 mm, infinity: 72.70 mm (in front of bayonet in incident light direction),
Focusing range 0.65 m to
Distance setting
Scales Combined meter/feet graduation
Smallest object field at 30 mm: 514 mm × 771 mm, at 90mm: 194 mm × 291 mm
Largest reproduction ratio 1 : 6.5
Aperture
Setting/Function Electronically controlled diaphragm, set using setting / selection dial on camera,
Lowest value 32
Bayonet
Filter mount/Lens hood
Dimensions and weight
Length to bayonet mount approx. 113.5 / 144.3 mm (without / with lens hood)
Largest diameter approx. 101 / 150 mm (without / with lens hood)
Weight approx. 1275 / 1345 g
at 30 mm: 81.5° / 71° / 51°; at 90 mm: 34° / 28.5° / 19.5°, corresponds to approx. WA: 24 mm, Tele: 72 mm focal length in 35 mm format
close focus limit: 75.11 mm (in front of bayonet in incident light direction). Focal length 60 mm, infinity: 69.58 mm (in front of bayonet in incident light direction), close focus limit: 71.32 mm (in front of bayonet in incident light direction). Focal length 90 mm, infinity: 66.00 mm (in front of bayonet in incident light direction), close focus limit: 71.15 mm (in front of bayonet in incident light direction).
including half values
Leica S bayonet
External bayonet for lens hood (included), internal thread for E95 filter, filter mount does not rotate
Leica Camera AG / O skar- Barn ack-Straße 11 / 35606 SOLMS / DEU TSCHLAND / Telefon +49(0)6442-208 -0 / Telefax +49(0)6442-208-333 / ww w.leica-camera.com
Page 1 of 8 / As at September 2012 / Specifi cations are subject to change without not ice
LEICA Vario-Elmar-S 30–90 mm F/3.5–5.6 ASPH.
ENGINEERING DRAWING
Illustration 1:2
The Leica Vario-Elmar-S 30–90 mm f/3.5–5.6 ASPH. combines the versatility of a zoom lens with the imaging performance of equivalent primes. From the angles of view it translates to a 24 to 72 mm zoom in 35 mm format – the versatility offered by this universal range of focal lengths, from an extreme wide-angle to a little longer than a standard lens, makes it ideal for all manner of photographic needs. A particular advantage of this zoom is that photographers have no need to fear a loss of quality in comparison with corresponding primes and must only accept that the initial aperture is not quite as fast.
Its sophisticated optical design comprises 14 elements in four groups. Altogether nine elements are manufactured from glasses with anomalous partial dispersion, and three of these are fluoride lenses with the particularly low dispersion characteristics needed for the correction of chromatic aberrations. Monochromatic aberrations are effectively minimised by the integration of three aspherical lens surfaces.
These constructional measures ensure that the Vario-Elmar-S 30–90 mm f/3.5–5.6 ASPH. can be used without any reservations throughout the entire zoom range at all focusing distances and at maximum aperture, as stopping down only minimally improves its already extraordinarily high imaging performance. At all focal lengths distortion is extremely well controlled and vignetting effects imperceptible. The Vario-Elmar-S 30–90 mm f/3.5–5.6 ASPH. delivers consistently dependable high performance and offers extreme flexibility and creative potential for a multitude of photographic challenges.
Leica Camera AG / O skar- Barn ack-Straße 11 / 35606 SOLMS / DEU TSCHLAND / Telefon +49(0)6442-208 -0 / Telefax +49(0)6442-208-333 / ww w.leica-camera.com
Page 2 of 8 / As at September 2012 / Specifi cations are subject to change without not ice
Brennweite90mm
Brennweite30mm
Brennweite60mm
LENS SHAPES
LEICA Vario-Elmar-S 30–90 mm F/3.5–5.6 ASPH.
3 0 mm 6 0 mm 9 0 mm
ASPH.
Leica Camera AG / O skar- Barn ack-Straße 11 / 35606 SOLMS / DEU TSCHLAND / Telefon +49(0)6442-208 -0 / Telefax +49(0)6442-208-333 / ww w.leica-camera.com
Page 3 of 8 / As at September 2012 / Specifi cations are subject to change without not ice
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