Visioline® VL 650 (Quantirides®)

• The Measuring Principle

  The measurement is based on skin replica made of Silflo® (a well-known, white, non-glossy silicone material) illuminated in the Visioline® device by oblique lighting at an angle of 35°. The mountains in the replica representing the wrinkles of the skin produce measurable shadows. They are digitalized by a camera mounted vertically above the replica and serve as a basis for different arithmetical calculations (wrinkle depth in μm, -length in mm and -area in mm²).

   

   

  

  

  

• Advantages of the Visioline®

  • Small, convenient to set-up hardware. Simply plug into your computer by USB.
  • Easy making of replica in different sizes of all body sites with Silflo®, a well-known, white, non-glossy silicone material.
  • Replica can be taken anywhere around the world and analyzed centrally in one place (ideal for multi centric studies or studies involving different ethical groups).
  • Replicas can be stored easily over long time periods.
  • Multi-directional adjustment possibility for perfect placing of the replica.
  • Most modern, convenient software to facilitate you research work.
  • Well-known “shadow measurement parameters” for lines and wrinkles assessing depth (in µm), length (in mm) and size/area (in mm²).
  • Calibration of the Visioline® VL 650 is easily and accurately possible.

  

  

  

  

  

• Fields of Application

  • Assessing skin micro & macro relief has been a most interesting subject to the cosmetic industry for decades.
  • The Visioline® is a precise, easy to use, most economical tool for the R&D laboratories or the test institutes for formulation and efficacy testing of anti-wrinkle products, especially suitable for the large wrinkles as "crow's feet" or the naso-labial fold.
  • Due to the measurement based on replica, the system is ideally not only in laboratory work but also for global ring studies.
  • Typical claims (examples) substantiated with the Visioline®: anti-wrinkle, anti-aging, improves the crow’s feet area, smoothing, rejuvenating, anti-roughness and more.

  

  

• Technical Data

  Dimensions: 15.3 x 21.7 x 21.7 cm

  Weight: 4.0 kg

  Power supply: external 100-240 VAC, 47-63 Hz, DC 12V/4A

  Light source: white LEDs under 35° angle (+/- 0.5°)

  Interface: USB 2.0, type B connector

  Measurement area: from 13.5 x 18 mm to 16.6 x 22 mm, shadow length determination in μm

  Camera: 2590 x 1920 Pixel (5 Megapixel)

  Objective: focal length: 25 mm

  Aperture: 1.4-16

  XY- correction table: Resolution: 1 μm

  Measurement uncertainty: 2 μm, Range: 10 mm

   

  The software is license-based. A license comes with every new Visioline®.

   

  Are you already working with the Visioline® VL 650/Quantirides®?

  Download a 10-day test version in the customer download area of the website. Or ask us for a license offer.

   

  Computer: Windows® 10/11, USB 2.0/3.0, computer performance must meet system requirements (please ask for details).

   

  Technical changes may be made without prior notice.