Operating Instructions

Materials – Specifications
869
≥ Filter diameter
67 mm
≥ Maximum diameter
‰77.4 mm (3.0″)
≥ Overall length
Approx. 87.2 mm (3.4″) (from the tip of the lens to the base side of the lens mount)
≥ Mass (Weight)
Approx. 350
g (0.77 lb)
≥ Dust and splash resistant
Yes
≥ Recommended operating temperature
−10 oC to 40 oC (14 oF to 104 oF)
≥ Permissible relative humidity
10 %RH to 80 %RH