Champagne, anyone?

I took this shot with the fastest lens I have in my vintage lens collection, an ultrafast f/0.7 X-ray lens, the Canon Lens X 60mm f/0.7. This lens was used in X-ray machines before the digital area. It is a tank, weighting 2.7 kg. The front diameter is 101 mm, back 55 mm. The flange focal distance is less than 10 mm, e.g. too short for Sony E-mount, which is 18 mm.

 

I simply used tape to attach the camera to the lens. This temporary solution works great, and is surprisingly sturdy. With this setup the focus distance is about 19.5 cm. So this lens has a fixed focus distance, can't focus to infinity, and is always fully open. The depth of field is around 2 mm, which makes it very hard to focus. This lens is so fast, I used ISO 100 and 1/350 sec for this shot.

 

See short video clip that demos the shallow depth of field, and photos of the lens at the X-Ray Lenses group on Facebook: bit.ly/3IaFZUh

 

This lens is as fast as the legendary Carl Zeiss Planar 50mm f/0.7, which was made for NASA, and was used by Stanley Kubrick to shoot his film Barry Lyndon: bit.ly/2LpV0WY

 

I processed a balanced and a photographic HDR photo from a RAW exposure, blended them selectively, and carefully adjusted the color balance and curves. I welcome and appreciate constructive comments.

 

Thank you for visiting - ♡ with gratitude! Fave if you like it, add comments below, like the Facebook page, order beautiful HDR prints at qualityHDR.com.

 

-- ƒ/0.7, 60 mm, 1/350 sec, ISO 100, Sony A7 II, Canon Lens X 60mm f/0.7, HDR, 1 RAW exposure, _DSC8198_hdr1bal1pho1b.jpg

-- CC BY-NC-SA 4.0, © Peter Thoeny, Quality HDR Photography

Done