Please note: The working distance described in the details is for reference only. Because of the size of the sensor, the working distance of the camera with these lenses will vary. 8X-130X Zoom C-mount Lens: Magnification Power: 0.12 - 2X (approximately 8X - 130X on a monitor) Working Distance: 50mm-200mm Visual Field: 2.4mm-32mm Size: 115mm (L) x 40mm (DIA) Weight: 210g 10X-180X Zoom C-mount Lens: Includes 0.5X C-mount adapter Working Distance: 100mm-150mm Visual Field: 6mm-24mm Zoom Ratio: 6.5:1 Objective Magnification Power: 0.7 - 4.5X (approximately 10X - 180X on display) Size: 168mm (L) x 50mm (DIA) Weight: 510g 10X-300X Zoom C-mount Lens: Includes 1.0X C-mount adapter Working Distance: 100mm Visual Field: 1.5mm-10mm Zoom Ratio: 6.5:1 Objective Magnification Power: 0.7X - 4.5X (approximately 10X - 300X on display) Size: 24.5mm (L) x 50mm (DIA) Weight: 630g Package Includes: 1 x Zoom C-mount Lens
