KJ20x8.2B KRSD
KJ20x8.2B KRSD
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Key Features
Features
Outstanding Optical Performance
The KJ20x8.2B KRSD produces innovative performance with Canon's superb optical technology, Extraordinary Dispersion Glass (which is used in Canon's state-of-the-art Field/Studio box-type lenses), and other unique optical materials and coatings. Chromatic aberration is suppressed across the entire lens surface, enabling sharp images with minimal distortion at any object distance. An optimal balance of resolution and contrast in peripheral areas of the image enables you to realize sharp and clear pictures. Canon's unique Multilayer optical coatings will effectively reduce ghost and flares from the sun, headlights, or other bright light sources.
Newly Developed Advanced Drive Unit
Together, these technologies and materials have produced an outstanding combination of cost-effectiveness and performance in the KJ20x8.2B KRSD. The lens has minimized axial, and lateral chromatic aberrations, which can be reduced further with 'the chromatic aberration compensation function' that is built-in to the Drive unit. Coma aberrations and geometric distortion are well controlled. The new optical materials and multi-layer optical coatings used in the lens effectively lessen the ghosting.
The KJ20x8.2B KRSD also has a high MTF (modulation transfer function) at the picture centre that is well controlled right out to the picture extremities. The KJ20x8.2B KRSD's optical performance is well-balanced for both near and distant subjects, surpasses previously available lenses in this price range.
Specifications
| Lens Model Number | KJ20x8.2B KRSD
|
|
| Image Size | 2/3” | |
| Zoom Ratio | 20x | |
| Built-in Extender | - | |
| Range of Focal Length | 8.2 - 164mm | |
| Maximum Relative Aperture | 1:1.9 at 8.2 - 115.4mm 1:2.7 at 164mm |
|
| Angular field of view | 4:3 Aspect Ratio (8.8 x 6.6mm) |
56.4° x 43.8° at 8.2mm 3.1° x 2.3° at 164mm |
| 16:9 Aspect Ratio (9.6 x 5.4mm) |
60.7° x 36.5° at 8.2mm 3.4° x 1.9° at 164mm |
|
| Minimum Object Distance (M.O.D.) from lens front | 0.9m (10mm with Macro) | |
| Object Dimensions at M.O.D. | 4:3 Aspect Ratio (8.8 x 6.6mm) |
90.1 x 67.6cm at 8.2mm 4.6 x 3.5cm at 164mm |
| 16:9 Aspect Ratio (9.6 x 5.4mm) |
98.2 x 55.2cm at 8.2mm 5.0 x 2.8cm at 164mm |
|
| Size (W x H x L) | 163.3 x 103.0 x 181.8mm | |
| Weight | 1.25kg (2.76lbs) | |
Product Disclaimer
- 01. Prices, specifications, availability and terms of offers may change without notice.
- 02. Products / Services may be manufactured by and/or supplied to us by third party manufacturers / suppliers for distribution / resale (non-Canon brand products).
- 03. Prices above are recommended retail price in SGD and may change without prior notice.
