page_title: Type 31 75 mm mountain gun
hierarchical_section_title: Type 31 75 mm mountain gun
caption_attribution_description: English: Japanese 75 mm Meiji 31 mountain gun in Hämeenlinna artillery museum. Sold to Russian Empire, captured by Finland during the Finnish Civil War. Finnish designation 75 VK 98. Suomi: Japanilainen 75 mm Meiji 31 vuorikanuuna Hämeenlinnan tykistömuseossa. Myyty Japanista Venäjän keisarikuntaan, jäänyt suomalaisten käsiin kansalaissodassa. Suomalainen nimike 75 VK 98.
context_page_description: The Type 31 75 mm quick-firing gun was the main field gun deployed by the Imperial Japanese Army in the Russo-Japanese War of 1904–1905.
context_section_description: The Type 31 75 mm quick-firing gun (三十一年式速山砲, Sanjūichinen-shiki Sokusanhō) was the main field gun deployed by the Imperial Japanese Army in the Russo-Japanese War of 1904–1905.
caption: Type 31 75 mm quick-firing at the Hämeenlinna military museum
exif: {"Image ImageDescription": "", "Image Make": "Canon", "Image Model": "Canon PowerShot SX10 IS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "180", "Image YResolution": "180", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2010:09:05 14:51:53", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "240", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "180", "Thumbnail YResolution": "180", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "5108", "Thumbnail JPEGInterchangeFormatLength": "4188", "EXIF ExposureTime": "1/60", "EXIF FNumber": "16/5", "EXIF ISOSpeedRatings": "250", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:09:05 14:51:53", "EXIF DateTimeDigitized": "2010:09:05 14:51:53", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "3", "EXIF ShutterSpeedValue": "189/32", "EXIF ApertureValue": "107/32", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "107/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash fired, compulsory flash mode", "EXIF FocalLength": "7773/1000", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2736", "EXIF ExifImageLength": "3648", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "2736", "Interoperability RelatedImageLength": "3648", "EXIF InteroperabilityOffset": "3244", "EXIF FocalPlaneXResolution": "2736000/181", "EXIF FocalPlaneYResolution": "3648000/241", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Standard"}