Goyo Optical TV Macro Fixed Magnification 290mm (WD) 1/2″ Format 3D-290

Features

• Magnification: X3.0
• Aperture: F43
• Depth of Field: 0.41mm
• Object Size (mm): 1.6×2.1
• Resolution Power (object): 9.6μm
• NA: 0.035
• TV Distortion (less than): 0.15%
• Notes: Coaxial