Expanded Specifications Canon 10x30 IS Binoculars
Optical Characteristics | |
Binocular type | Prism |
Magnification | 10x |
Objective lens effective diameter | 30mm |
Filter Size | - |
Real Field of View | 6° |
Apparent Field of View | 55.3° |
Field of View at 1000m | 105m |
Optical Construction | |
Objective lens construction | 2 elements in 1 group |
Eyepiece lens construction | 5 elements in 4 groups |
UD lens | - |
Doublet Field Flattener | Yes |
Exit Pupil diameter | 3.0mm |
Eye relief | 14.5mm |
Prism type | Porro I prism |
Lens coating | Super Spectra coating |
Focusing and dioptric correction | |
Focusing system | Object lens movement |
Focusing method | Manual focus |
Dioptric correction method | Dioptric correction ring |
Dioptric correction range | +/- 3.0m-1 (dioptre) |
Closest focusing distance (approx.) | 4.2mm |
Image Stabilizer | |
Image Stabilizer system | Lens shift |
Correction angle | +/- 1.0° |
Shake detection system | 2 x Gyro sensor |
Image Stabilizer activation | Push button switch (5min. continuous operation) |
Power Source | 1x CR123A lithium battery |
Battery life | =+25°C: approx 12 hours |
-10°C: approx 8 hours (using alkaline batteries) | |
Battery Level Indicator | Yes (LED) |
Physical Features | |
Water Resistance | - |
Rubber coating | - |
Operating conditions | -10°C to 40°C, 90% humidity |
Width | 127mm |
Length | 150mm |
Height | 70mm |
Weight (Excluding battery) | 600g |