CZV
Carl Zeiss Vision GmbH
Turnstrasse 27
73430 Aalen
Germany
www.zeiss.com/vision
CZM
Carl Zeiss Meditec AG
Goeschwitzer Strasse 51-52
07745 Jena
Germany
www.zeiss.com/meditec
OO
Optomed Oyj
Yrttipellontie 1
FI-90230 Oulu
Finland
The ZEISS Subjective Refraction Unit (SRU) (consisting of ZEISS VISUPHOR 500 and ZEISS VISUSCREEN 100 or 500) reduces refraction time and stress, offering you and your patients a truly convenient vision testing experience.
Take advantage of the new built-in refraction logic and of the supportive control elements and functions (e.g. fogging buttons) and the automatically inserted age-related addition to speed up your examination.
Fits into small examination rooms with a distance of 2 m in indirect use, supported by an automated size adjustment of the optotypes for the distance used.
Flat-screen design with a premium glass front panel prevents steps or shadows.
Crystal clear LCD screen with polarized technology (ZEISS VISUSCREEN 500) or red/green separation (ZEISS VISUSCREEN 100).
Integrated LED as an additional test feature for the Maddox test and ZEISS i.Scription technology demonstration.
Fast and smooth exchange of inspection lenses allows real-time demonstration of final prescription and vision improvement.
The Subjective Refraction Unit can be linked to ZEISS VISULENS 550, ZEISS VISUREF 150 and ZEISS i.Profiler plus for direct data transfer via ZEISS VISUCONSULT 500.
Test area size (W x H)
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299.5 x 223.5 mm
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Testing distance
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1 to 8 m
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Polarization directions for analyzers2
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Right eye: 45° / left eye: 135°
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ZEISS Vision Science Lab/Uni Tübingen and CZV study, n= 22 subjects, October 2017
for VISUSCREEN 500 only