Indirect BIO Lenses

CompanyVolk Optical, Inc.Volk Optical, Inc.Volk Optical, Inc.
Item40D25DDigital ClearField Lens
PriceInquireInquireInquire
DescriptionThe 40D is ideal for pediatric ophthalmoscopy and other examinations requiring expansive fundus visibility. Alternatively, this lens may be used at the slit lamp biomicroscope to provide an extremely high magnification view of the disc and macula.This excellent mid-power lens provides medium field and magnification, with an ideal diameter for grip and manipulation in the orbital area.With advanced glass technologies and designs, the Digital ClearField lens delivers enhanced wide field views of the mid and far peripheral retina. Using this advanced lens will provide image quality previously unattainable with the binocular indirect
Features
  • Patented double aspheric glass optics provide enhanced imaging
  • Excellent for pediatric ophthalmoscopy
  • Widest field of view of any BIO lens
  • Can be used at a slit lamp providing ultra high magnification of the posterior pole
  • Patented double aspheric glass optics provide enhanced imaging
  • Lower magnification decreases working distance
  • Ideal diameter for use within the orbital area
  • For mid and far peripheral retinal viewing
  • Low dispersion™ glass delivers superior resolution compared to traditional BIO lenses
  • Smaller profile ring facilitates manipulation within the orbit
ApprovalUS FDAUS FDAUS FDA
Product NumberV40LCV25LCVDGTLCF
Working Distance20mm38mm37mm
Field of View69°/90°52°/68°55°/72°
Image Magnification1.67x2.54x2.79
Laser Spot.6x.39x0.36
Get quoteInquireInquireInquire