Canon VB-M42 Network Camera VB-H43/VB-H630VE/VB-H630D/VB-H730F/VB-M42/VB-M620V - Page 144

„ Changing the Camera Zoom Ratio Move the knob on the slider up or down to zoom in or out The camera zoom ratio will change according to the knob position on the slider. The knob can also be moved by clicking on an empty part of the slider. Maximum telephoto digital zoom (only when digital zoom is on) Optical telephoto end Slider for zoom Move the knob upwards to zoom in (telephoto) Move the knob downwards to zoom out (wide-angle) Wide end Note • If [Digital Zoom] is set to [Enable] in [Camera] on the Setting page, the icon for the digital zoom telephoto end is displayed. (p. 58). • In the Admin Viewer, you can also control the zoom with the Camera Control button (p. 152). „ Change the Zoom Ratio in the Panorama Display Area 1 Click the [Panorama Display] button. 2 Change the zoom ratio in the panorama display area displayed. „ Using the Preset/Home Position You can control the camera using presets and home position registered in the camera beforehand (p. 106). Click the preset selection box and select a preset from the displayed list to go to the selected preset camera angle. Click the [Home Position] button to move the camera angle to the home position. Preset selection box [Home Position] button Note Register presets and home position beforehand using the Preset Setting Tool (p. 108). Registered presets will appear in the preset selection box. „ Compensating Backlight This control is effective when the image is dark due to backlight. Clicking [BLC] brightens images that are dark due to backlight. Clicking the button again cancels backlight compensation. You can change the zoom ratio by dragging the yellow frame lines in the panorama window and changing the size of the frame. The zoom ratio will adjust to capture the area in the changed frame. Important • The [BLC] button is not available if [Smart Shade Control] is set to [Auto]. • The [BLC] button is not available if [Exposure] is set to [Manual]. 144