Tamron SP 23A 60-300mm F/3.8-5.4 MC Lens w/ Canon FD Mt. Instant Film The edge of optimal range

The edge of optimal range is when the optical axis of the enlarger lens forms an angle of about 10° with the optical axis of the focuser

Long Time Exposures setting

The 3D printed parts are made from UK/EU manufactured PLA (plant-based

Optional external battery packs SD-7 (C-cell)

Tamron SP 23A 60-300mm F/3.8-5.4 MC Lens w/ Canon FD Mt. Instant Film The edge of optimal rangeProduct Information This high quality macro lens from Tamron is capable of producing true to life images with minimum camera noise. With a 6. 5 inch length and weight of 31 oz the Tamron SP 23A 60 300 mm f 3. 8 5. 4 lens is a fine travel lens. The wide focus range is achieved manually and allows for macro and distance photography. The Tamron SP 23A has a minimum focus length of 60 mm and produces clear, detailed macro images, while the maximum focus