manual zoom lens

420TVL -  700TVL SONY, SHARP CCD Waterproof CCTV Cameras With ICR Filter, Manual Zoom, DC Len<

SONY, SHARP CCD CCTV IR Waterproof Cameras With Manual Zoom Len, 3-Axis Bracket
 
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5MP Sony IMX335 Sensor ;
2.7-13.5mm 5x optical zoom ;
Auto Human Tracking ;
6pcs IR Array ,50m IR Vision ;
P2P Mobile Control;...

Ultra-high numerical aperture (N.A.)
It is the key element that the numerical aperture of lens determine the performance, such as resolution

Cheap 8X Smartphone Zoom Lens

ICR filter 420TVL - 700TVL IP66 NIXT40NKRD Waterproof CCTV Cameras With Manual Zoom / DC Lens</span

100M SONY, SHARP CCD Manual Zoom DC Len Waterproof CCTV IR Cameras With ICR Filter
 
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This Megapixel Dome Camera adopts Cloud technology. You can preview ip camera by Cloud anytime anywhere!

1. H.264, DC 12V1A. 1Megapixel. 720P.
2. 42 LED, IR distance 40M.
3. Wi-Fi/802.11/b/g/n ,PC CMS to control multi-cameras.
4. Motion detection,

8x zoom lens special for iPhone 3G
with case

Flashlight with focus (zoom lens) & high power LED bulb- 7 designs, more designs available

45x Zoom Smartphone Tele-Lens with cellphone attachment and K20mm Eyepiece
 
 
I’ve disc

Certificated by CE/TUV,GS/TUV.
As technical improvement,manufacturer has right to make renovation in designing withoutnotice.

Portable Handheld Selfie Monopod  light and flexible Zoom Lens
 
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Professional HD Waterproof IP Camera Megapixel Automatically Zoom Lens 
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Fully Auto Video Measuring Machine with Motorized Coaxial Zoom Lens
 
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5W PMMA Lens Focused LED Zoom Flashlight with Tail ON / OFF Switch
 
 

 
 
Fully Auto Video Measuring Machine with Motorized Coaxial Zoom Lens
 
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CREE 5 Watt Searching Aluminum Zoom Flashlight With Colorful Lens
 
 
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5W PMMA Lens Focused LED Zoom Flashlight with Tail ON / OFF Switch
 
 

patent design 16X Zoom Lens & 60X-220X Microscope for smartphones

Using high-intensity power CREE Q5, brightness is up to 160lumens

IP66 Multifunction CCTV IR Cameras With Manual Zoom Lens, Adjusting External Lens
 
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NIXT90ER IP66 Waterproof CCTV Cameras With 9-22mm Manual Zoom Lens, Adjusting External Lens<

 
CREE 5 Watt Searching Aluminum Zoom Flashlight With Colorful Lens
 
 
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5W PMMA Lens Focused LED Zoom Flashlight with Tail ON / OFF Switch
 
 

 
CREE 5 Watt Searching Aluminum Zoom Flashlight With Colorful Lens
 
 
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Motorized Zoom Industrial Lens Servo Motor Controller Auto Focus Control
 
Motorized

100x Zoom Telephoto Lens with Smartphone Attachment  
 
This kit comes with a traditional teles

F25-300 F2.8-32 Zoom SWIR Lens