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BernardLanguillier

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Re: Canon 600mm F4 DO BR Prototype - remarkable reduction in size
« Reply #20 on: September 14, 2015, 08:06:59 pm »
Fascinating development.

It is interesting to see diffractive elements make their way into top end glass. It probably means that Canon has found a way to reduce the impact of flare enough that it won't show in real work images.

Cheers,
Bernard
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Luminous Landscape Forum > Equipment & Techniques > Cameras, Lenses and Shooting gear > Canon 600mm F4 DO BR Prototype - remarkable reduction in size