Rapid Electronics power supply units (PSUs). "Likely blurred" it said in the notes. Think that was related to the too low shutter speed, rather than minimal depth of field at maximum aperture.



Nikon F100 : f/1.4 : 1/13" : 58mm : ISO 400

Lens: Voigtländer 58mm f/1.4 Nokton SL II
Film: Ilford XP2-Super 400 (B&W negative)

[Frame : 16A]