Attach the Paralenz Macro Lens to your Vaquita with the Flip Mount (not included) and it's always ready to capture close-up footage during your dive. The Macro Lens features double-layered glass and bamboo construction. It's weight is { 2.6 oz | 74 g } and it's thread size is M55 x 0.75mm. The focal distance is approximately { 3.9 in | 100 mm } and it's depth of field is between { 3.1 in | 80 mm } and { 4.7 in | 120 mm }. The included Focus Distance Stick helps you to keep perfect distance to capture the sharpest footage. A pouch is also included.