Ezer Diagnostic and Laser Lens EDL-78D
The Ezer EDL-78D Diagnostic Lens have optimized aspheric design for a precise indirect diagnostic with Slit Lamp and Surgical Microscope.
The EDL-78D by Ezer provides the perfect balance between magnification and field of view. This lens offers specialized, optical qualities only found in the most high-end diagnostic and laser lenses. Users will benefit immensely from the computer optimized aspheric design of the EDL-78D. It is designed for use within the range of motion of all slit lamps and is made of high-transmittance glass to achieve distortion-free, bright, clear images across the entire field.
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Features of the EDL-78D
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Exam Principles With indirect ophthalmoscopy, the fundus is illuminated by light passing through the EDL-78D lens. The returning light then passes back through the EDL-78D to form a real, inverted image of the fundus between the lens and the practitioner. |
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BIO Advantages The advantages of binocular indirect ophthalmoscopy compared to direct exams are the excellent, stereoscopic field of view and the ability to assess subtle diffuse fundus color changes. |
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Outstanding Optics The EDL-78D is made of high-transmittance glass to achieve distortion-free imaging. Users will obtain bright, clear images across the entire field. |
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Unique Features The EDL-78D features a computer optimized aspheric design that minimizes reflections and delivers high-resolution images. A small holding ring also contributes to ease of use. |
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Click here to see the brochure
| Image Magnification X | 0.93 |
| Field of View | 78° |
| Working Distance | 0.4in (10mm) |
| Focal Length | 0.6in (16.1mm) |
| Clear Aperture | 1.02in (26mm) |
| Lens Diameter | 1.1in (28mm) |
| Image Magnification X | 0.93 |
| Field of View | 78° |
| Working Distance | 0.4in (10mm) |
| Focal Length | 0.6in (16.1mm) |
| Clear Aperture | 1.02in (26mm) |
| Lens Diameter | 1.1in (28mm) |
