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LONDON, UK - SEP 21, 2018: Man using the new Apple iPhone Xs with the immense OLED retina display and a12 bionic chip, looking over the app application using calculator calculations app
![In the schematic of the eye shown, the distance between the lens and the retina is 17 mm. (a) Calculate the focal length of the lens to focus an object at infinity In the schematic of the eye shown, the distance between the lens and the retina is 17 mm. (a) Calculate the focal length of the lens to focus an object at infinity](https://homework.study.com/cimages/multimages/16/388reaction9167322404683114057.jpg)
In the schematic of the eye shown, the distance between the lens and the retina is 17 mm. (a) Calculate the focal length of the lens to focus an object at infinity
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Man Using Latest IPhone XS Unboxing Display Calculator App Editorial Stock Photo - Image of digital, marketing: 126784078
![8 Area of retina used to count RGC to calculate RGC density. A 12 x 12... | Download Scientific Diagram 8 Area of retina used to count RGC to calculate RGC density. A 12 x 12... | Download Scientific Diagram](https://www.researchgate.net/publication/264891558/figure/fig23/AS:669502522003468@1536633248611/Area-of-retina-used-to-count-RGC-to-calculate-RGC-density-A-12-x-12-inch-box-equivalent.png)
8 Area of retina used to count RGC to calculate RGC density. A 12 x 12... | Download Scientific Diagram
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