Specifications in detail

Optical Characteristics

• Binocular type

  Prism

• Magnification

  10x

• Objective lens effective diameter

  42mm

• Filter Size

  52mm

• Real Field of View

  6.5

• Apparent Field of View

  59.2

• Field of View at 1000m

  114m

Optical Construction

• Objective lens construction

  4 elements in 3 groups

• Eyepiece lens construction

  7 elements in 5 groups

• UD lens

  2 UD lens

• Doublet Field Flattener

  Yes

• Exit Pupil diameter

  4.2mm

• Eye relief

  16mm

• Prism type

  Porro II 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 with lock

• Dioptric correction range

  +/- 3.0m-1 (dioptre)

• Closest focusing distance

  2.5m

Image Stabilizer

• Image Stabilizer system

  Vari-Angle Prism

• Correction angle

  +/- 0.8

• Shake detection system

  2 Gyro sensors

• Image Stabilizer activation

  Push button switch

• Power source

  2 x AA size batteries

• Battery life

  +25C: approx 2.5 hours

  -10C: approx 10 minutes (using alkaline batteries)

• Battery level indicator

  Yes (LED)

Physical Specifications

• Water Resistance

  JIS level 7

• Rubber coating

  Yes

• Operating conditions

  -10C to 45C, 90% humidity

• Width

  137mm

• Height

  175.8mm

• Depth

  85.4mm

• Weight (Excluding battery)

  1110g

1. Apparent field of view based on the ISO 14132-1:2002 standard

2. Based on Canon testing standards

3. Apparent field of view based on the ISO 14132-1:2002 standard

4. Based on Canon testing standards