Starlight 4mm lens +IR CUT 93.7 Degree F1.5 1/3.2" M12 CCTV lens for 720P/1080P CCTV IP Camera

Features:
1. 2.0 megapixel Starlight HD Camera lens, 4mm F1.4 big aperture lens, 1080P 720P lens.
2. 1/2.7" Format High quality cctv camera lens, optical lens ,M12 Mount Lens
3. 4mm focal length 90.9 Degree of DFOV security lens
4. Starlight Lens for 1080P/720P camera, Surveillance Lens, large aperture surveillance Lens
5. This high resolution cctv lens can capture the all resolution of mega pixel camera,IP camera & High resolution camera.

1. Glass-plastic mixed lenses: the lens interior mostly uses glass lenses, plastic aspheric lenses mixed form, effective correction of aberration;

2. Low-dispersion glass materials: low-dispersion materials are used to effectively reduce dispersion. The effect of correcting the axial chromatic aberration at telephoto end and the vertical chromatic aberration at wide angle end is particularly significant.

3. Temperature drift control: Using optical materials with low thermal expansion coefficient, the lens can obtain clear pictures without re-focusing under different temperature environments.

4. Flatness of image surface: Excellent optical design technology is used to achieve high pixel and high contrast uniformly from the center to the periphery of the image.

5. Day-night confocal: Both visible and near-infrared light have almost no change in the focal plane, so that the image can get a clear effect in day and night.

Warranty and Return:

1. All items have been checked and packed in good condition before dispatch.

2. One year warranty is provided on all products.

3. All returned items must be in original packing and buyer is required to provide tracking number to us.

4. If you are not satisfied with our product or service, please contact us first before leaving a negative feedback or opening a dispute. We will try our best to fix your issue.

5. Buyer has 7 days to contact us for replacing the product. If the item has been kept at buyer side for more than 7 days before replacement request is raised, the item is considered used and we will not approve a refund or replacement. For replacement, seller and buyer both bear a half of shipping cost.