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Ophthalmic / Retina Lenses

Retina Lenses 90D 78D 20D

Deeper Observation, Better Diagnosis

retina lenses

The retinal lens is an ideal choice for general examination and retinal imaging. It is used to observe the fundus of patients and is often used with slit lamp microscope. The slit lamp lens can provide high magnification, a wide field of vision, and clear images, which can help doctors correctly diagnose eye diseases and other symptoms of patients.


20D Retina Lens
Magnification ratio 3.13 x
Field Of View(°) 46°
Working Distance (mm) 50
Clear Aperture(mm) Ø48
Dimension: Ø56 x 20

78D Retina Lens
Magnification ratio 0.93 x
Field Of View(°) 81.4° ~ 97°
Working Distance (mm) 8
Clear Aperture(mm) Ø26
Dimension: Ø33 x 15

90D Retina Lens
Magnification ratio0.76 x
Field Of View(°)74.2° ~ 89°
Working Distance (mm) 7
Clear Aperture(mm) Ø21
Dimension:Ø27 x 13