Canon KJ20x8.2B IRSD

Properties:

The KJ20x8.2B IRSD is a 2/3" mobile-optimized HD telephoto lens, designed specifically for affordable image capture systems, and is used by a wide range of applications and users ranging from electronic reporting to professional Freelance HD. The lens minimizes axial and lateral chromatic aberrations, coma aberrations, and geometric distortions. The effective use of new optical materials and multiple coatings reduces stray light and ghosting often caused by a strong light source such as the sun or car headlights at night.

• 8.2-mm wide-angle
• Integrated 2x extender
• Extremely high zooming speed (full range in 1.0 seconds)
• Extended drive unit
• Ecological, robust and ergonomic construction

Technical Specifications:

• Zoom Ratio: 20x
• Built-in Extender: 1.0x / 2.0x
• Range of Focal Length: 8.2 - 164 mm / 16.4 - 328 mm
• Max. Relative Aperture: 1:1.9 at 8.2 - 115.4 mm; 1:2.7 at 164 mm / 1:3.8 at 16.4 - 230.8 mm; 1:5.4 at 328 mm
• Angular Field of View at 16:9: 60.7° x 36.5° at 8.2 mm; 3.4° x 1.9° at 164 mm / 32.6° x 18.7° at 16.4 mm; 1.7° x 0.9° at 328 mm
• Angular Field of View at 4:3: 56.4° x 43.8° at 8.2 mm; 3.1° x 2.3° at 164 mm / 30° x 22.8° at 16.4 mm; 1.5° x 1.2° at 328 mm
• Minimum Object Distance (M.O.D): 0.9 m (10 mm with Macro)
• Object Dimensions at M.O.D (16:9): 98.2 x 55.2 cm at 8.2 mm; 5 x 2.8 cm at 164 mm / 49.1 x 27.6 cm at 16.4 mm; 2.5 x 1.4 cm at 328 mm
• Object Dimensions at M.O.D (4:3): 90.1 x 67.6 at 8.2 mm; 4.6 x 3.5 cm at 164 mm / 45.1 x 33.8 cm at 16.4 mm; 2.3 x 1.8 cm at 328 mm

General Product Information:

• Dimensions (W x H x D): 163.3 x 103 x 208 mm
• Weight: 1.42 kg