1. Automatic focus: high quality video cameras Digital Camera Battery have good to be automatic fast focus ability, as long as the focus of the telescope are basically close to target, the camera after opening, can quickly get the focus to shoot.
2. Light quick: a single measurement card binoculars only 1.69 kg, add a small DV video camera, is still light, the photographer can be a very free to mobile devices, ease of camera and photographic work.
3. Easily achieve a long-focal-length shooting DV video camera to get after the telescope, can achieve thousands of mm shooting ability, be taken body to pull eyes appreciate record.
4. Low prices: single binoculars and the eyepiece's price for 10000 yuan, and the camera is only a few thousand yuan, special photography by canon lp-e4 battery ring but only a few hundred, need only few investment, photographer is science and technology have your cake and eat it the pleasure of photography and video.
5. The picture quality excellent, because single binoculars APO measurement card is very excellent optical quality, therefore, get a camera canon lp-e5 battery, to take out rich administrative levels, image MingRui, color the real picture.
6. Remote control shooting: DV video cameras filming with remote control ability, can be in a certain distance outside remote control shutter photography, can also equipment camouflaged and start shooting after button continuous camera canon lp-e6 battery, even if the personnel not shoot, also can simply not disturb them subjects hidden under the condition of the filmed the precious to the picture.
