VISULENS 500 - Automated Lensmeter
VISULENS® 500 from ZEISS is a straightforward, easy-to-use automated lensmeter designed to speed up the refraction and prescription processes. The instrument helps you to spend more time on patient and customer consultations or simply to increase your throughput.
Your benefits at a glance
> Optional contact lens adapter with precise XY positioning
> Integrated thermo printer
> Tiltable TFT display for operator comfort
> PD measurement
> Serial data output via RS232 interface
> Progressive/bifocal lens mode
Easy and precise lensometry
The ZEISS VISULENS 500 is equipped with a green measurement LED. It allows you to precisely determine the power of the entire set of different lens materials and designs without the need to adjust the Abbe number. Simply take a measurement and have confidence in the results. Analyze soft and hard contact lenses using the adapter accessories.
Optimal fixation and marking
The ZEISS VISULENS 500 provides a 4-pin lens holder for the secure and reliable mounting of any kind of lens. A precise pen-type system ensures easy operation and clear marking of optical center and cylinder axis.
Reliable UV transmission measurement
Comprehensively analyze lenses for their UV protective properties by measuring UV transmission simultaneously at four different wavelengths between 365-405 nm.
- Technical Data
ZEISS VISULENS 500 Measurement wavelength 546 nm (e line) Measuring range Sphere power -25 D to +25 D Cylinder power 0 D to ±10.00 D Cylinder axis 0° to 180° Addition value 0 D to +10 D Prism value 0 Δ to 10 Δ Pupil distance 0 mm to 81.8 mm Measurement display Diopters 0.01 / 0.125 / 0.25 D Cylinder Mix, +, - Cylinder axis 1° Prisms 0.01 / 0.125 / 0.25 Δ Cartesian / polar / decentering Display Tiltable 320 x 240 color TFT-LCD Data interface RS232 Power supply 100 V to 240 V~, 50/60 Hz, 40 VA Dimensions (W x D x H) 210 mm x 270 mm x 417 mm Weight 6 kg UV-transmission measurement Wavelength 365 nm, 375 nm, 395 nm, 405 nm
- Standard delivery package
The standard delivery package for the ZEISS VISULENS 500 includes:
1 VISULENS 500 1 power cord 1 roll of thermal paper 1 dust cover fuses a pen-type-marking-set glass and contact lens support
- Further Information