Mitakon Zhongyi 20mm f/2 4.5x Super Macro Lens for Pentax K Magnus DWF-2 5/8" Pins with 3/8" and

5/8" Pins with 3/8" and 1/4"-20 Thread

To further extend media lifetime

or chromogenic prints also require un-buffered tissue

Max Height: 82

Mitakon Zhongyi 20mm f/2 4.5x Super Macro Lens for Pentax K Magnus DWF-2 5/8" Pins with 3/8" andPentax K Mount Full Frame Format Aperture Range: f 2 to f 16 Magnification Range: 4. 5x to 4x Minimum Working Distance: 0. 8" Manual Focus Operation Metal Lens Barrel 3 Blade Diaphragm A specialized optic for truly close up shooting, this 20mm f 2 4. 5x Super Macro Lens from Mitakon Zhongyi is designed for Pentax K mount DSLR cameras. Offering a magnification range of 4. 5x to 4x, and a minimum working distance of 0. 8", this lens is solely designed