Optical system: Viewing angle 90 ° Field of view: Direct view Observation depth: 12 to 150 mm Lighting method: Tip LED method Tip: Outer diameter 6.2 mm Hard tip length: 14.6 mm Curvature angle: UP, DOWN, RIGHT, LEFT 120 ° each Soft part: Outer diameter 6.2 mm Effective length of insertion part: 2 m Body: External dimensions 98 (W) x 209 (H) x 89 (D) mm (Excluding insertion part and connection cable) Mass battery not included: Approximately 650 g Including battery: Approximately 735 g LCD LCD panel: 3.0 type (inch) 16: 9 wide VGA Input / output terminal: HDMI output terminal HDMI mini terminal (type C) Video output method: 720 x 480p (16: 9), 60Hz USB terminal: Mini B terminal, USB compliant Power supply battery: Model name: BN-VF815UWIE Nominal voltage: DC 7.2 V Capacity: 1460 mAh Battery usable time: 120 minutes or more (reference value when using a new battery) Estimated charging time: Approximately 130 minutes Recommended operating temperature: Discharge: -10 to 40 ° C Charging: 0-40 ° C Storage: -20 to 40 ° C AC adapter model name: UIA324-12 Input: AC 100 V ~ 240 V 50/60 Hz 0.6A Output: DC 12 V 2 A Power consumption: 5 W (when driving AC adapter) 11.5 W (when charging the battery) 4.4 W (when driven by battery) Recording medium: SDHC card (class6 or above, 4GB to 32GB) Still image: 640 (H) x 360 (V) pixel, JPG compression (Exif2 compliant) Video: 640 (H) x 360 (V) (MP4 format AVC / H.264 compression method) Carrying case: External dimensions 498 (W) x 165 (H) x 335 (D) mm Weight: Approximately 2.4 kg (Approximately 3.9 kg including all stored items) Manufacturer: OLYMPUS CORPORATION TOKYO, JAPAN