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Non Contact Slit Lamp Lenses

In 1956, aspheric ophthalmic lenses for subnormal vision were developed by Dr. David Volk. He found that an aspheric surface corrected the aberrations present in more common spherical lenses.

Several developments occurred through the years, leading up to 1982 when all Volk lenses for indirect ophthalmoscopy were redesigned with both surfaces aspheric, providing a substantial improvement in image quality.

A series of indirect ophthalmoscopy lenses was developed, resulting in the choice of the 90 Diopter lens as the most practical for indirect ophthalmoscopy with the slit lamp. The Volk 60D and 90D lenses were commercialized providing a variety of characteristics; magnification, field of view and undilated pupil examination.

The 60D and 90D lenses have been known as the industry standard for decades, having revolutionized the slit lamp examination in the 1970s.

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  1. Digital High Mag®

    Digital High Mag®

    Primary Application:

    The Digital High-Mag provides the highest resolution and highest magnification slit lamp imaging of the central retina, optic nerve, and macula. Patented double aspheric glass, low dispersion and more.

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • Low dispersion™ glass reduces chromatic aberration for extremely high resolution retinal imaging
    • High magnification provides topographical views of the nerve fiber layer
    • Outstanding stereopsis allows detection of optic disc swelling, cupping and macular serous fluid
    • Unique glass surface curves and coating minimize distortion and reflections

    Available in 7 Different Colors

    Comes with single lens case

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    Part # VDGTLHM
    $563.00
  2. 90D

    90D

    Primary Application:

    The 90D Non Contact Slit Lamp Lens is intended for general diagnosis and small pupil examinations, and features patented double aspheric glass optics that provides enhanced imaging of the retina. Order online from Volk today.

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • Original 90D lens started the slit lamp fundus examination revolution
    • Small diameter ring is ideal for dynamic fundoscopy
    • Outstanding general diagnostic lens, even through small pupils

    Available in 7 Different Colors

    Comes with single lens case

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    Part # V90C
    $358.00
  3. Digital Wide-Field®

    Digital Wide-Field®

    Primary Application:

    The Digital Wide-Field® provides the highest resolution pan retinal examination at the slit lamp. Enhanced imaging, and the widest field of any non-contact lens, it is the ultimate 90D lens and more.

    Features & Benefits:

    • Advanced double aspheric design provides enhanced imaging
    • Ultimate 90D lens with similar magnification and widest field of view past the vortex
    • Unique glass surface curves and coating minimize distortion and reflections
    • High index glass ensures highest resolution stereo image, even through small pupils

    Available in 7 Different Colors

    Comes with single lens case

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    Part # VDGTLWF
    $524.00
  4. Volk Digital Lens Set

    Digital Lens Set

    Volk's Digital Lenses are the latest generation non contact lenses for examination at the slit lamp and BIO. They employ improved designs, coupled with superior materials and coatings for the highest resolution imaging of any non contact lenses.

    Set Consists of

    Digital Clear FIeld
    Indirect BIO Lens for Highest Resolution Pan Retinal Examination

    Digital High Mag
    Slit Lamp Lens for Highest Resolution, High Magnification Imaging of the Central Retina

    Digital Wide Field
    Slit Lamp Lens Highest Resolution Pan Retinal Examination

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    Part # VDGTLSET
    $1,351.00
  5. Digital 1.0x Imaging

    Digital 1.0x Imaging

    Primary Application:

    Ultimate Lens for Digital Slit Lamp Photography

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • Unique glass surface curves and coating minimize photographic distortion and reflections
    • Highest resolution flat plane imaging of the posterior pole
    • High index, high resolution glass provides improved stereopsis and image clarity

    Comes with single lens case

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    Part # VDGTL1
    $488.00
  6. Super 66®

    Super 66®

    Primary Application:

    The Super 66® Non Contact Slit Lamp Lens’ primary application is high magnification viewing of the central retina, featuring 3D discernment of subtle macular and optic disc detail. Order online today.

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • High index glass provides improved stereopsis and image clarity
    • Enables 3D discernment of subtle macular and optic disc detail
    • 1.0x magnification simplifies optic disc measurement

    Available in 7 Different Colors

    Comes with single lens case

    Learn More
    Part # VS66
    $448.00
  7. SuperField NC®

    SuperField NC®

    Primary Application:

    The SuperField NC® Slit Lamp Lens is an enhanced 90 diopter lens intended for wide field, pan retinal examination, featuring high index glass which provides improved stereopsis and image clarity. Order online today.

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • High index glass provides improved stereopsis and image clarity
    • ‘Super 90D’. Same magnification with a wider field of view
    • Highly versatile lens with multiple contact and non contact options
    • Increased working distance compared to competitive fundus lenses

    Available in 7 Different Colors

    Comes with single lens case

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    Part # VSFNC
    $448.00
  8. Super VitreoFundus®

    Super VitreoFundus®

    Primary Application:

    Wide Field, Pan Retinal Examination and Small Pupil Capability

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • High index glass provides improved stereopsis and image clarity
    • Widest field of view in a non contact lens with views past the vortex
    • Excellent small pupil capability through a 3 – 4mm pupil

    Comes with single lens case

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    Part # VSVF
    $448.00
  9. SuperPupil® XL

    SuperPupil® XL

    Primary Application:

    Small Pupil Pan Retinal Examination

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • High index glass provides improved stereopsis and image clarity 
    • Optimal small pupil capability through a pupil as small as 1 - 2mm
    • Excellent for diabetic patients with miotic eyes

    Comes with single lens case

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    Part # VSPXL
    $448.00
  10. 60D

    60D

    Primary Application:

    High Magnification Views of the Posterior Pole

    Features & Benefits:

    • Patented double aspheric glass optics provide enhanced imaging
    • High magnification lens for detailed optic disc and macula imaging
    • Ideal diameter for use in the orbital area

    Comes with single lens case

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    Part # V60C
    $358.00