DFV - Designs for Vision - optometry, ophthalmic, optician supplies and service in Australia and New Zealand



VOLK Super Series

Volk's Super Series Slit Lamp Biomicroscopy Lenses provide an unprecedented fundus diagnostic capability, directly addressing maximum potential field of view, fundus image resolution and enhanced stereoscopic visualization.

Volk's state-of-the-art Double Aspheric T designs and exclusive HI/LD T glass allow larger lens diameters with minimal edge distortion, and virtually complete correction of optical aberrations - providing the practitioner superior optical performance and enhanced patient diagnostics.
Super 66 Stero Fundus Lens
 

Incredible 3-D viewing of the nerve head & macula!

The Super 66 Stereo Fundus Lens is specifically designed for high resolution / high magnification viewing of the central retina. Its enhanced stereoscopic feature enables discernment of subtle macular and optic disc detail, making it ideal for detecting changes related to choroidal vascular membranes, macular edema, serous detachments and other macular abnormalities.

It is excellent for evaluating micro-neovascularization of the disc and optic nerve head contour in glaucomatous patients. Volk's exclusive Double Aspheric design provides an expansive 96° dynamic field of view.

Super 66 Contact Adapter features Volk's exclusive ANF+ (Advanced No Fluid) contact design and converts the Super 66 into a high magnification contacting lens!

 

The Volk Super 66 has been designed for non-critical lens positioning with ease of use and working distance comparable to that of the 78D lens but with higher resolution, image clarity and enhanced depth perception.

Specifications:
96° Dynamic Field of View
1.0x Magnification

SuperField NC
 

The Super 90!

Doctors call it the "Super 90". Volk's SuperField NC has become the standard of slit lamp fundus diagnosis for today's discriminating practitioner. Its ideal .76x magnification and wide field of view make it perfect as the primary high resolution slit lamp fundus diagnosis lens.

The SuperField has been specifically designed for increased working distance from the cornea (7mm), making it more practical than competitive pan fundus lenses.

Its small 30.2mm diameter housing also proves highly useful for dynamic fundoscopy, allowing the lens to be more easily manipulated in the orbital are of the eye, which in turn effectively increases its dynamic field of view to 116°.

Volk's SuperField Multi-Adapter Set augments the SuperField's diagnostic and treatment capabilities.

Specifications:
116° Dynamic Field of View
.76x Magnification

SuperZoom 78/90
  The original Patented Zoom Lens from VOLK! This revolutionary slit lamp zoom lens offers selectively variable magnification from 78D to 90D while you are performing your fundus examination.

SuperZoom's superior power-glide magnification changer provides the smoothest and most easily operated zoom adjustment available, providing magnification ranging infinitely from .78x to .96x and an impressive variable field of view ranging from 82° to 101°.

Volk's high refractive index glass optical design, superior image clarity and enhanced fundus detail combine to provide improved diagnosis and reduced examination time.

Free Lid Lens Adapter with purchase!

SuperZoom 78/90 is the only variable power lens available with a detachable Yellow Filter for patient safety and comfort and Lid Lens Adapter for enhanced small pupil examinations, stability and lid control.

Specifications:
74° / 101° Field of View
.78x / .96x Magnification

Super VitreoFundus - the Ultimate Diagnostic Lens!
 

The ultimate diagnostic lens!

Volk's new Super VitreoFundus provides ultra wide-field viewing and outstanding small pupil ability for quick and comprehensive fundus exams at the slit lamp.

It has been specifically designed to provide a wide field of view through small pupils without the hassle and steep learning curve of typical small pupil lenses.

Delivering an incredible 124° dynamic field of view with ample .57x magnification, it is ideally suited as your primary care retinal scanning lens. Volk exclusive HI/LD glass ensures high resolution images - even with slit lamp settings of 25x and above.

Accessories:      
Lid Lens Adapter
Yellow Filter

Specifications:
124° Dynamic Field of View
.57x Magnification

SuperPupil XL
 

The only true miotic lens on the market!

The new SuperPupil XL extended field slit lamp indirect ophthalmoscopy lens provides the widest pan equatorial fundus view of any non-contact lens system available--with over a 100° field visible in a single view!

The XL's wide field/high resolution optics allow detailed inspection of the choroid, RPE, retina and vitreous, as well as peripheral lesions including vitreous detachment, retinoschisis and retinal detachment.

With SuperPupil XL, patient screening can now be easily and effectively accomplished at the slit lamp. Its advanced optical design permits a 25 disc diameter field area through an undilated pupil, making it the only true "miotic" lens on the market.

Specifications:
124° Dynamic Field of View
.45x Magnification

 
Download Volk 2009 Catalogue (3.5MB .pdf) Technical Lens Specifications  


     

 




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