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Macroorbe Blog

A Variable 3D-Printed Extension Tube for Wide-Angle Macro Photos

Photography enthusiast and camera tinkerer Nicholas Sherlock has created a new 3D-printed variable length extension tube for macro photography using wide and ultra-wide lenses.The tube, which extends from 0 to 35mm, allows Sherlock to use his 14mm and 35mm wide-angle Canon EF/EF-S DSLR lenses ...

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Sony Alpha 7R II Appears Finally Discontinued After 6 Years

According to the product listings from multiple retailers, the Sony Alpha 7R II has finally been discontinued after six years of production even though it had been technically replaced by both the Alpha 7R III and Alpha 7R IV in recent years. As noticed by Sony Addict, the camera is now ...

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Hulking Attachment Gave Canon FD Lens Autofocus 40 Years Ago

https://www.youtube.com/watch?v=Gjmgb-z01yo The Canon Zoom Lens FD 35-70mm f/4 AF was a lens originally manufactured in 1981 and features an unusual motor system that allowed it to autofocus. In Kai Wong’s 13-minute video, he shows how it still works remarkably well even today. Spotted by ...

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Windows 11 to release on October 5 as a free update

Microsoft today announced that it will be releasing Windows 11 on October 5. The update will be provided for free to eligible PCs. The update will roll-out gradually from October 5. Microsoft says new eligible devices will get the update first. After that, the update will then roll-out over ...

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Tokina SZX 400mm f/8 Reflex Review: A Challenging But Fun $250 Lens

Remember when lenses had character? Tokina remembers. Last year, it released the SZX 400mm f/8 reflex lens which oozes personality that most modern lenses miss out on — it’s a tiny but mighty telephoto lens. While Tokina originally announced the lens in July of 2020, it recently also added ...

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