Features

  • Classic appearance, professional technology, precise measurement, easy and convenient operating, and best price value
  • All the lens are anti-reflection coated.
  • All Cross-Cylinder lens are Manus lens
  • New leveling mechanism
  • Fingertip adjustment for sphere power control
  • Unique new convergence system mechanism
  • Wide range of auxiliary lens combinations
  • Precision machined to finest tolerances
  • This is suitable for eyesight examination in spectacles shops, department of ophthalmology in hospitals, schools and enterprises
  • Two colors choice
VT-5B

Specifications

Sphere powers range: +16.75D to－19.00D, with minimum reading 0.25D or 0.12D
(When +0.12D auxiliary lens or optional±0.12D lens is in use)
+26.75D to－29.00D (When optional ±10.00D lens is in use)
Cylinder power range: 0 to－6.00D, with minimum reading 0.25D or 0.12D (when auxiliary lens is in use)
0 to－8.00D (when－2.00D auxiliary lens is in use)
Astigmatic axis scale: 0 to 180° in 5° steps
Cross cylinder: ±0.25D, reversal type (synchronized with astigmatic axis)
Rotary prism: 0 to 20∆D in 1∆D step
Interpupillary adjustment: 48mm to 80mm in 1mm step (right and left synchronized)
Forehead rest adjustment: 16mm backward and forward
Convergence: (2mm each for right and left inward) The optical axes of the lenses are aligned at a distance of 400mm from the vertexes of the corneas
Interpupillary distance enabling convergence: 57mm to 80mm
Corneal distance device: 2mm forward and 5mm backward from standard plane; with scale
Effective field of view: 19mm
Weight: 5kgs
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1800 251 852
info@opticare.com.au

New South Wales
118 Adderley St, Auburn
NSW 2144
Phone: 02 9748 8777
Fax: 02 9748 8666
Queensland
Unit 3, 5 Navigator Place, Hendra
QLD 4011
Phone: 07 3630 2366
Fax: 07 3630 2399
Western Australia
6 / 63 Russell St, Morley
WA 6062
Phone: 08 9376 3700

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