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Old 12th Jul 2018, 11:23 pm   #3
emeritus
Dekatron
 
Join Date: Jan 2012
Location: Brentwood, Essex, UK.
Posts: 5,346
Default Re: OB camera in Chester.

Perhaps it was a zoom lens. Around that time I recall reading in "Amateur Photographer" that Taylor-Hobson had produced what I think at the time was the world's largest zoom ratio lens (20:1 - 2" to 40") that the BBC were trying out.
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