Is this kind of zoom lens physically possible?

Started 10 months ago | Discussions thread
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danroso
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Is this kind of zoom lens physically possible?
10 months ago

I would like to ask all the people more knowledgeable than me in lens physics, is a 25-75mm F1.4 zoom lens for full frame sensor possible? Or at least 25-75mm F1.4-1.8?

I would not mind how huge the lens would get or some acceptable image distortions.

Or what I'm asking is the supreme taboo for lens producers? They want to sell all the 24, 35, 50, 70, 85mm primes etc. and kit lenses.

Thank you.

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