what is optical zoom

... Binoculars 2.36inch Objective Lens 10-30x60mm Lens Binoculars BK-7 Reverse Porro Prisms Reverse 10-30x Magnification 60mm Ob...

... Power 160mA(VGA) Interface USB3.0 High Speed Description The camera module uses a 2-megapixel 1/2.6-inch sensor and a 10x lens. Its u...

...Module Model: LN-20X | : 20x | Resolution: 1080p | Output: 6-in-1 A high-definition auto camera module with 20x and 6...

... where detailed, long-range observation and enhanced night-time visibility are critical. 30x Camera: High-Resolution Sensor: Provides ...

20X IMX415 Sensor 8MP 60 Frames MIPI Interface Camera Module 4K 8MP camera module The camera module is equipped with a lens that pro...

Product Description 1. Flagship imaging performance, 8K wide-angle, high-definition , an ideal choice for inspection. 2. 10X , 160X hy...

... , Lens:4.9mm~47.04mm 3.Audio: Built-in Microphone, support remote monitoring 4.WiFi: Support 2.4GHz & 5GHz dual-......

Product Description ZR10 is the first zoom optical pod independently developed and launched by SIYI Technology. ZR10 is a zoom optical pod up to 30X h...

..., UART, Ethernet UDP Product dimensions: 121*101*78 mm Product weight: 381 g A PTZ (Pan-Tilt-) camera is a type of surveillance camera that can...

... IP+3G-SDI+HDMI+USB3.0 Full HD PTZ Video Camera For Skype//Bluejeans/ Webex 20X , ideal for professional-grade conferenc...

30x IP Camera + Tracking Descriptions of 30x IP Camera + Tracking: 30X IP camera which integrates high-precisio...

... Line by line Lens UH45GQ: 10X , f=4.2mm(W)~42mm(T), F1.76~F3.0 UH45GF: 12X , f=4.1mm(W)~49.2mm(T), F1.8~F2.68 UH45GH: 20X ...

..., portable application In general PE1116-52L2-IP is furnished with a 52x camera block, perfect video for all weather applications, las...

...resolution to give you better detail for video recordings and a clearer live view. The use of a solar 4K camera with 10X , provide...

30X And 1000meters Laser Ranging UAV Gimble Camera TS01A bulit in 1080p 30X high resolution module and 905nm 1000meters laser rangef...

..., support dual steam With IR-cut, P2P, Cloud preview Support ONVIF, compatible with software Hikvision, Dahua etc. With 4X lens Pan/Tilt/ ...

...analog dual video output. ♥ Support dual control. PTZ and camera Could be controlled by RS485 and RJ45 network. ♥ Built in defrosting and defo...

Long Range Thermal Camera Outdoor surveillance For Coastal Security Feature NETD 50mk enhance the imaging details even in foggy/rainy/sno...