ZenDada Pinhole/Zone Plate Shutter
This beautifully designed ZenDada shutter is optimized for Compur-1 or Copal-1 lens boards or a hole size of 42mm (1.65"). Shutter takes a cable release (not included). Shutter is attached with two black oxide SS 4-40 screws and black nylon wing nuts. This is the perfect shutter for large format photography! Simply change the disc for every desired distance. One pinhole aperture disc of your choice is included with the shutter.
A number of pinhole discs or zone plate discs can be ordered to fit. Zone plates focus to a point so the mm listed is exact focal distance necessary for perfect focus. Apertures are held in place with a magnet on the aperture plate.
Pinhole and zone plate sizes available:
ONE PINHOLE APERTURE SIZE ON EACH DISC
.0059” / .150mm for 16.08mm focal length
.0087” / .220mm for 34.96mm focal length
.0102” / .259mm for 48.05mm focal length
.0126” / .320mm for 73.32mm focal length
.0138” / .351mm for 87.95mm focal length
.0160” / .406mm for 118.23mm focal length
.0181” / .460mm for 151.30mm focal length
.0200” / .508mm for 184.73mm focal length
.0225” / .572mm for 233.80mm focal length
.0250” / .635mm for 288.64mm focal length
.0276” / .700mm for 351.79mm focal length
.0320” / .812mm for 472.90mm focal length
ONE ZONE PLATE APERTURE SIZE ON EACH DISC
75mm - f65
90mm - f70
120mm - f80
150mm - f90
180mm - f95
210mm - f100
240mm - f110
300mm - f120
PINHOLE APERTURES are available at $33.00 each SELECT FROM PINHOLE APERTURE SIZES ABOVE
ZONE PLATE APERTURES are available at $43.00 each SELECT FROM ZONE PLATE APERTURE SIZES ABOVE
Custom apertures are also available!
Email email@example.com or call 575-536-9942 for more information.