Indirect Contact Laser Lenses

CompanyVolk Optical, Inc.Volk Optical, Inc.Volk Optical, Inc.Volk Optical, Inc.Volk Optical, Inc.
ItemPDT Laser LensH-R WideField™ Laser LensQuadrAspheric®Super Macula® 2.2Super Quad® 160
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DescriptionThe Volk PDT Laser Lens has been specifically designed to deliver the maximum laser spot size onto the retina during photodynamic therapy. The Volk PDT Laser Lens delivers the optimum combination of field (137° FOV) and magnification (1.5x) - factorsPrimary Application – Extreme Wide Field Examination and Laser PRP Treatment

Delivering unmatched wide field imaging, the new H-R WideField™ Laser Lens from Volk ensures you can clearly visualize and treat pathological details approaching the ora

The original 130° QuadrAspheric lens has grown in popularity since its introduction in 1989 as the preferred wide field fundus laser lens. Its sleek 28.6mm diameter housing provides a definite advantage over competitive wide field lenses for The re-designed Super Macula® 2.2 offers extremely high resolution treatment capability of lesions near the fovea, while achieving an exceptionally wide 78° field of view. This lens is an excellent choice for critical evaluation of the optic Volk’s SuperQuad® 160 STILL delivers the widest field of view of any lens ever produced. Its ideal .5x image magnification provides simultaneous visualization of the posterior pole to the peripheral retina, providing a greater margin of safety
Features
  • Patented double aspheric high index glass optics provide enhanced imaging
  • Delivers maximum laser spot size for treatment of the choroidal neovascular membranes
  • Optimum combination of magnification and field of view to optimize PDT procedures
  • Optimized AR coating for 689 nm wavelength used for PDT procedures
  • Advanced double aspheric design provides unparalleled wide field views and is ideal for PRP laser treatment
  • Superior low dispersion™ glass design eliminates distortion, ensuring highest resolution imaging to the extent of the viewing field
  • Low profile, reduced size housing simplifies manipulation within the orbit
  • Superb upgrade or replacement for the Rodenstock pan fundus lens
  • Optimally sized to maximize maneuverability in the orbit
  • High resolution imaging of the peripheral retina
  • Small pupil fundus examination capability
  • Patented double aspheric high index glass optics provide enhanced imaging
  • Available in numerous contact options including our exclusive Advanced No Fluid (ANF+)
  • Patented double aspheric high index glass optics provide enhanced imaging
  • Ideal for focal grid laser treatment
  • Highest magnification image of the posterior pole of any indirect contact lens
  • Redesigned to reduce weight and size for ease of use
  • The ultimate PRP lens
  • Offers the widest field of view of any lens on the market
  • Complete retinal image out to the ora serrata
  • Excellent laser treatment capabilities to the far peripheral retina
  • Patented double aspheric high index glass optics provide enhanced imaging
ApprovalUS FDAInquireUS FDAUS FDAUS FDA
Product NumberVPDTVHRWFVQFLVSMAC2.2VSQUAD160
Working DistanceContactContactContactContactContact
Field of View115°/137°145°/155°120°/144°60°/78°160°/165°
Image Magnification.67x0.5x.51x1.49x.5x
Laser Spot1.5x2.0x1.97x.67x2.0x
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