防(fáng)爆單反數碼(mǎ)相機ZHS-2420礦(kuàng)用防(fáng)爆數單反碼(mǎ)相機(jī)介紹:
防爆單反數碼相機ZHS-2420礦(kuàng)用防(fáng)爆單(dān)反數碼相機可用於(yú)煤礦或其它具有煤塵、瓦斯危險性的環境中進行影(yǐng)像拍攝,具有清晰度高、圖片存儲容量大、使用時間長、攜帶方便等特點(diǎn)。可為煤礦災害事故勘查取證,井(jǐng)下攝錄生產安全情況、機電設備運行狀態、頂底(dǐ)板支護情況和地質特征等,提供高分辨率的數碼攝像(xiàng)或圖片。
防爆單反數碼相機ZHS-2420礦用防爆數碼相機工作原理:
防爆單反數碼相機ZHS-2420礦用防爆單反數碼相機井下拍攝是利用(yòng)電子傳感器(qì)把(bǎ)光學影像轉換成電子數據存(cún)放在數碼(mǎ)存儲卡(kǎ)中。防(fáng)爆單反數碼照相機的傳感器(qì)是(shì)一種光感(gǎn)應式的電荷(hé)耦合器件(CCD)。為了適(shì)應井(jǐng)下環境,防爆單(dān)反數碼照相機電源兩級過流(liú)過壓保護電路組成,其最高(gāo)輸出電壓:4.2V;最大輸出(chū)電流:1.3A。
防爆單反數碼(mǎ)相機ZHS-2420礦用防爆數碼相機產品特點:
ZHS-2420型數碼照相機為高性(xìng)能(néng)數碼(mǎ)照相機,操作方便、圖像清(qīng)晰。
ZHS-2420型數碼照相機可以將圖形數據傳輸到計算機以進行存儲和編輯。
ZHS-2420型數碼(mǎ)照相機是單鏡頭反(fǎn)光相機,方便擴展各(gè)種拍攝情景。
ZHS-2420礦用防爆數碼相機規格參數:
傳(chuán)感器類型 CMOS
傳感器尺寸 APS-C畫幅(22.3*14.9mm)
最大像素數 2600萬
有效像素 2420萬
影(yǐng)像處理器 DIGIC 7
最高(gāo)分辨率 6000×4000
圖像(xiàng)分辨率 L(大) 2400萬像素(6000×4000)
M(中) 約1060萬(wàn)像素(3984×2656)
S1(小1) 約590萬(wàn)像素(2976×1984)
S2(小(xiǎo)2) 約380萬像素(2400×1600)
RAW 2400萬像素(sù)(6000×4000)
高清攝像(xiàng) 全高清(1080)
鏡頭特點
鏡(jìng)頭說明 EF-S 18-55mm f/4-5.6 IS STM鏡頭
實際焦距(jù) f=18-55mm
對焦方式 全像素雙核對焦,單次自動對焦,人工智能伺服自(zì)動對焦,人工智能自動對焦,
手動對焦 麵部+追蹤(zōng),平滑區域自動對焦,實時單點(diǎn)自動對焦
手動對焦(jiāo) (可進行約5倍,10倍放(fàng)大確(què)認)
對焦點(diǎn)數 9點
最大光圈 F4-5.6
顯示屏類型 觸摸屏,旋(xuán)轉屏
顯示屏尺寸(cùn) 3英(yīng)寸
顯示屏像素 104萬像素液晶屏(píng)
液晶屏特(tè)性 3:2模式
菜單語言(yán) 25種(含簡體中文(wén))
取景器類型 光學
取景器描述 類(lèi)型 眼平五麵鏡
視野率 垂直/水平(píng)方向約(yuē)為(wéi)95%(眼點約為19毫米時)
放大倍率 約0.87倍(bèi)(-1m,使用(yòng)50mm鏡頭對無限遠處(chù)對焦)
眼點 約19毫米(自目(mù)鏡透鏡中央起-1m)
屈光度調節範圍 約-3.0-1.0m(dpt)
對(duì)焦屏 固定式,精確磨砂
反光鏡 快回型
景(jǐng)深(shēn)預覽 具備
快門類型 電子控製縱走式焦平麵快門(mén)
快門速度 1/4000-30秒,B門,閃光同步速度1/200秒
閃光燈類型 外接新地標本(běn)安型LED閃(shǎn)光燈
外接閃光燈(熱靴) 支持
閃光範圍 本防爆相機不帶內置閃光燈
閃光指數 本防爆相機不帶內置閃光燈
閃光燈回電時間 本防爆相機不帶內置閃光(guāng)燈
其它(tā)閃光燈性能 閃光曝光(guāng)補償 在±2級(jí)間以1/3或1/2級為單位調節
閃光(guāng)燈控製 內置閃光燈功能設置,外接閃(shǎn)光燈功能設置 ( 本防爆相(xiàng)機不帶內置閃光燈(dēng)外接閃光燈請選用新地標(biāo)提供的本安型LED閃光燈)
外接(jiē)閃光燈(dēng)自定義功能設置(zhì) 無(wú)
曝光控製
曝光模式 程序自動曝光(P),光圈優先(A),快門優先(xiān)(S),手動(dòng)曝光(M)
曝光補償 ±5EV(1/3EV步長)
測光(guāng)方式 評價測光,局部(bù)測光,中央重點測光,點測光
白平衡 自動(氛圍優先),自動(白色優先),預設(日光,陰(yīn)影,陰天,鎢絲燈白色熒光燈(dēng),閃(shǎn)光燈),用戶自定義 具備白平衡校正和白平(píng)衡包圍曝光
場景模(mó)式(shì) 場景智(zhì)能自(zì)動,閃光(guāng)燈關閉,創意自動
特殊(shū)場景模式(shì) (人像,合影,風光(guāng),運動,兒童,微距,食物,燭(zhú)光,夜(yè)景人(rén)像,手持夜景,HDR逆(nì)光控製)
創意濾鏡模式 (顆粒黑白,柔焦,魚眼效(xiào)果,水彩畫效果,玩具相機效果,微縮景觀效(xiào)果,HDR標準繪畫(huà)風格,HDR濃豔繪畫風(fēng)格,HDR油畫風格,HDR浮雕畫風格(gé))
短片拍攝 1920×1080(全高清):59.94p/50p/29.97p/25p/23.98p 1280×720(高清):59.94p/50p/29.97p/25p640×480(標清):29.97p/25p
自拍功能 2秒(miǎo),10秒
連拍功能 支持(最高約5張/秒)
存儲卡類(lèi)型 SD/SDHC/SDXC卡(兼容UHS-I)
文件格式 圖(tú)像(xiàng) JPEG,RAW,RAW+JPEG
短片 MP4,MPEG-4,AVC/H.264
音頻 AAC
電池類型 本安型鋰電池
續航能力(lì) 電池拍攝能力(lì)(基於(yú)CIPA測試標準)
使用取(qǔ)景器(qì)拍攝 23℃時約(yuē)650張,0℃時約620張
使用實時顯示拍攝 23℃時約260張,0℃時約240張
短(duǎn)片拍攝時間(jiān) 23℃時約2小時,0℃時約1小時(shí)45分鍾
其它參數
產品接口 HDMI C型
數碼端子
麥克風輸入 3.5毫米(mǐ)直徑立體聲微型插孔
遙控端子 用於快門線RS-60E3
無線遙控器BR-E1 (藍牙連(lián)接)
Eye-Fi存儲卡 兼容
無線功能 WiFi(IEEE 802.11b/g/n),藍牙4.1,NFC
工作環境 工作溫度(dù):0-40℃
外觀設計
機身顏(yán)色 黑色
外形(xíng)尺寸 122.4×92.6×69.8mm
產品重量 黑色款:約453g(含電池,存儲(chǔ)卡),約406g(僅機身)
Introduction of explosion-proof SLR digital camera ZHS-2420 mine explosion-proof digital SLR camera:
Explosion-proof SLR digital camera ZHS-2420 mine-use explosion-proof SLR digital camera can be used for image shooting in coal mines or other environments with danger of coal dust and gas. . It can provide evidence for coal mine disaster accident investigation, underground production safety situation, electromechanical equipment operation status, roof and floor support conditions and geological characteristics, etc., providing high-resolution digital cameras or pictures.
Explosion-proof SLR digital camera ZHS-2420 mining explosion-proof digital camera works:
Explosion-proof SLR digital camera ZHS-2420 mine explosion-proof SLR digital camera for underground shooting is to use an electronic sensor to convert optical images into electronic data and store them in a digital memory card. The sensor of the explosion-proof SLR digital camera is a light-sensitive charge-coupled device (CCD). In order to adapt to the underground environment, the explosion-proof SLR digital camera power supply consists of two-level overcurrent and overvoltage protection circuits. Its maximum output voltage: 4.2V; maximum output current: 1.3A.
Explosion-proof SLR digital camera ZHS-2420 mine explosion-proof digital camera product features:
The ZHS-2420 digital camera is a high-performance digital camera with easy operation and clear images.
The ZHS-2420 digital camera can transfer graphic data to a computer for storage and editing.
The ZHS-2420 digital camera is a single-lens reflex camera, which is convenient for expanding various shooting scenarioses.
Specifications of ZHS-2420 mine explosion-proof digital camera:
Sensor type CMOS
Sensor size APS-C format (22.3 * 14.9mm)
Maximum number of pixels: 26 million
Effective pixels 24.2 million
Image processor DIGIC 7
The highest resolution 6000 × 4000
Image resolution L (large) 24 million pixels (6000 × 4000)
M (medium) about 10.6 million pixels (3984 × 2656)
S1 (small 1) about 5.9 million pixels (2976 × 1984)
S2 (small 2) about 3.8 million pixels (2400 × 1600)
RAW 24 million pixels (6000 × 4000)
HD camera Full HD (1080)
Lens characteristics
Lens description EF-S 18-55mm f / 4-5.6 IS STM lens
Actual focal length f = 18-55mm
Focusing method: Full-pixel dual-core focusing, single-shot autofocus, artificial intelligence servo autofocus, artificial intelligence autofocus,
Manual focus Face + tracking, smooth area autofocus, real-time single-point autofocus
Manual focus (approximately 5 times, 10 times magnification confirmation)
Focus point 9 points
Maximum aperture F4-5.6
Display type: touch screen, rotating screen
Display size 3 inches
Display pixels: 1.04 million pixel LCD screen
LCD screen features 3: 2 mode
Menu language 25 (including simplified Chinese)
Viewfinder type Optical
Viewfinder description Type Eye-level pentagonal mirror
Coverage rate Vertical / horizontal direction is about 95% (at an eye point of about 19 mm)
Magnification is about 0.87 times (-1m, use 50mm lens to focus at infinity)
Eye point about 19 mm (-1m from the center of the eyepiece lens)
Diopter adjustment range about -3.0-1.0m (dpt)
Focusing screen fixed, precise matte
Mirror quick return type
Depth of field preview
Shutter type Electronically controlled vertical-travel focal plane shutter
Shutter speed 1 / 4000-30 seconds, bulb B, flash sync speed 1/200 second
Flash type: Externally mounted new landmark intrinsically safe LED flash
External flash (hot shoe) support
Flash range This explosion-proof camera does not have a built-in flash
Flash index This explosion-proof camera does not have a built-in flash
Flash recycling time This explosion-proof camera does not have a built-in flash
Other flash performances Flash exposure compensation Adjustable in 1/3 or 1/2 steps between ± 2 steps
Flash control: Built-in flash function setting, external flash function setting (This explosion-proof camera does not have a built-in flash external flash, please choose the intrinsically safe LED flash provided by the new landmark)
Custom function setting of external flash
Exposure control
Exposure mode Program auto exposure (P), aperture priority (A), shutter priority (S), manual exposure (M)
Exposure compensation ± 5EV (1 / 3EV step)
Metering method: evalsuative metering, partial metering, center-weighted metering, spot metering
White balance Auto (atmosphere priority), auto (white priority), preset (daylight, shadow, cloudy, tungsten filament white fluorescent lamp, flash), user-defined with white balance correction and white balance bracketing exposure
Scene Mode Intelligent scene auto, flash off, creative auto
Special Scene Modes (Portrait, Group Photo, Scenery, Sports, Children, Macro, Food, Candlelight, Night Portrait, Handheld Night Scene, HDR Backlight Control)
Creative filter mode (particle black and white, soft focus, fisheye effect, watercolor effect, toy camera effect, miniature landscape effect, HDR standard painting style, HDR rich painting style, HDR oil painting style, HDR relief painting style)
Movie shooting 1920 × 1080 (Full HD): 59.94p / 50p / 29.97p / 25p / 23.98p 1280 × 720 (HD): 59.94p / 50p / 29.97p / 25p640 × 480 (SD): 29.97p / 25p
Self-timer function 2 seconds, 10 seconds
Continuous shooting function support (up to about 5 frames / second)
Memory card type SD / SDHC / SDXC card (compatible with UHS-I)
File format Image JPEG, RAW, RAW + JPEG
Movie MP4, MPEG-4, AVC / H.264
Audio AAC
Battery type Intrinsically safe lithium battery
Endurance ability Battery shooting ability (based on CIPA test standard)
Approx. 650 shots at 23 ° C using the viewfinder and 620 shots at 0 ° C
260 shots at 23 ° C using live display and 240 shots at 0 ° C
Movie shooting time: about 2 hours at 23 ℃, about 1 hour and 45 minutes at 0 ℃
Other parameters
Product Interface HDMI Type C
Digital terminal
Microphones input 3.5 mm diameter stereo mini jack
Remote control terminal for shutter release RS-60E3
Wireless remote control BR-E1 (Bluetooth connection)
Eye-Fi memory card compatible
Wireless function WiFi (IEEE 802.11b / g / n), Bluetooth 4.1, NFC
Working environment Working temperature: 0-40 ℃
Design
Body color black
Dimensions 122.4 × 92.6 × 69.8mm
Product weight Black: about 453g (including battery, memory card), about 406g (body only)