In India there are 270 Million people with vision loss....Close to 90% can be cured by simply wearing glasses.There are people who cant afford a pair of glasses
Today I let a colleague practise contact tonometry on me, and in return they let me have a go on a slit lamp for the first time 🤩
It turns out the exit pupil of a slit lamp is about as good as a toddler in terms of sitting still for photos, but I had an excellent time ✨️
Today I let a colleague practise contact tonometry on me, and in return they let me have a go on a slit lamp for the first time 🤩
It turns out the exit pupil of a slit lamp is about as good as a toddler in terms of sitting still for photos, but I had an excellent time ✨️
@visioncarefound I always think the best way is through examples - I think students typically struggle a little with the polynomials, so I try to show what the distortion would look like (as well as the colour map)
I like to use these examples from Cambridge Uni Press ✨️
https://t.co/6ePUQ8e0JK
Optics The Study of Light Areas of Optics Geometric Optics Light as a ray. Physical Optics Light as a wave. Quantum Optics Light as a particle. - ppt download https://t.co/EBxGGLbdHz
Geometric Optics September 14, Areas of Optics Geometric Optics Light as a ray. Physical Optics Light as a wave. Quantum Optics Light as a particle. - ppt download https://t.co/kiKODIt9ba
Most of the refractive errors can be corrected easily with the use of spectacles..@visioncarefoun1 provides timely interventions & treatment for such conditions, thus averting blindness and improving quality of life for the community#glasses#NGO#preventblindness#donate