Optical Refractive Properties and Optical Quality of Lens Tester Smart_OptiBench

Smart_OptiBench

Optical Refractive Properties and Optical Quality of Lens Tester

“Smart_OptiBench automatically checks the Optical Power of SunLenses and frame mounted SunGlasses”

Smart_OptiBench performs fully automatic tests equivalent to Telescope Method to check Refractive Powers for Afocal SunLenses and SunGlasses in a short time. This innovative System takes objective and repeatable high precision measures for any kind of Afocal Lenses, including Polarized Thermoformed and Mirrored Lenses, with full automatic data report and no need of intervention by the operator.

In one unique device, Smart_OptiBench performs test on both Adults and Kids SunGlasses and has adjustable interpupillary distance. Its user friendly interface shows a simple « Pass / Fail » semaphore output according to main International Standards and doesn’t need input of T%.

Smart_OptiBench accomplishes complete measurements of Refractive Powers for afocal SunLenses and SunGlasses. Moreover, it is the unique device able to determine the Optical Quality of the Lenses through a Sharpness Index based on MTF method (Optional), to ensure complete compliance with International Standards, and also European Regulation (EU) 2016/425.

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  • Test Equivalent to Telescope Method
  • Fully Automatic Test with Full Automatic Report
  • Spherical, Astigmatic, Prismatic Power Measurement
  • Spherical and Prismatic Balancing for SunGlasses
  • Objective and Repeatable High Precision Measurement
  • Optical Quality Measurement (Optional)
Test equivalent to Telescope Method
Fully automatic test
Objective and repeatable high precision measures for all Afocal Lenses
Fast measuring time with full automatic data report
No need of T% input (to be measured with a different equipment)
Reliable measure for Polarized, Thermoformed and Mirrored
One unique instrument for both Adults and Kids Sunglasses
Adjustable interpupillary distance
Unique instrument for both SunGlasses and SunLenses (Combo Version)
Complete set of accessories to measure SunGlasses, Ocular and Masks of several size
Fast and easy update of all International Standards through Teleservice
Easy Maintenance
Analysis speed according to required precision
Measure Refractive Powers for Afocal Lenses:
– Spherical
– Astigmatic
– Prismatic
– Spherical and Prismatic Balancing (for SunGlasses)
Compliance with main International Standards: EN 166, EN 174, ISO 12312-1, Z94.5, Z94.3, AS/NZS 1067, AS/NZS 1337, ANSI Z80.3, ANSI Z87.1, ASTM F659, JIS T8147
Quality of the lens check (Optional):
– Sharpness Index: based on MTF (Modulation Transfer Function) method
Scan Type 2 Meridians Scanner or 360°
Measurement Area (mm) 20 mm
Dimensions (mm) 1060 x 400 x 270 mm
Weight 27 kg (excluding PC)
Operating temperature +10° to 40° C
Storage temperature -20° to 60° C
Relative humidity < 80%
Power supply 110/230 Vac | 50/60 Hz
Power consumption 2 A (12 Vcc Included)
Communication interface USB 3.0
Case Black Opaque painted Anodized Aluminum Case
PC Device Powerful All-In-One touch screen FULL HD PC with Windows 10 PRO 64-bit, monitor resolution 1920×1080
PC Backup USB stick containing the backup system (bootable system startup),
interface Language English
Data Report .xls, .pdf
Print Report Windows installed Printer (optional pdf), xps
Smart_OptiBench is the first Optical Bench that, in addition to measuring Optical Powers (according to different International Standards), is able to carry out an assessment of perception of the contrast as required by new European Regulation Reg. (EU) 2016 / 425.

Test Methods indicated by current harmonized European Standards do not fully cover all the essential requirements described by new Regulation. Specifically, there is no indication of methods to evaluate perception of contrast. This feature was introduced for the first time by Reg. (EU) 2016 / 425 :

“Annex II – Essential health and safety requirements

Clause 3.9.1 Non-ionising radiation PPE designed to prevent acute or chronic eye damage from sources of non-ionising radiation must be capable of absorbing or reflecting the majority of the energy radiated in the harmful wavelengths without unduly affecting the transmission of the innocuous part of the visible spectrum, the perception of contrasts and the ability to distinguish colours where required by the foreseeable conditions of use. 31.3.2016 L 81/82 Official Journal of the European Union EN… (Abstract)”

As is well known, harmonized Standards guarantee the presumption of compliance with Regulation based only to characteristics specifically considered by the Standard. Therefore, the producer is responsible for proving that the essential requirements included in the Regulation, and not included in the Standards, have been also satisfied.

Smart_OptiBench Lens Support

Smart_OptiBench_SunLenses:
configuration with a Lens_Holder to measure Optical Refractive Properties and Optical Quality for SunLenses. Self-centering Support to lodge lenses with diameters up to 80 mm.

Smart_OptiBench SunGlasses Support

Smart_OptiBench_SunGlasses:
configuration to measure Optical Refractive Properties and Optical Quality for mounted SunGlasses. In compliance with Standards with adjustable interpupillary distance.

Smart_Optibench AIO Software