APEXEL 100mm Macro Lens Camera Phone Lens 4K HD Super Macro

Mobile phone chargers can be roughly divided into travel chargers, cradle chargers and maintenance chargers. Generally, users mainly contact the first two. And the most sold on the market is the travel charger.
There are also various forms of travel chargers. The common ones are the cheap duck egg-shaped miniature travel charger, the ordinary desktop card board charger, and the high-end desktop charger with crystal display. Mobile phone charger, also known as: mobile phone adapter, is actually composed of a stable power supply (mainly regulated power supply, providing stable working voltage and sufficient current) plus necessary control circuits such as constant current, voltage limiting, and time limiting. The output parameters marked on the charger (referring to the line charger): such as output 5.0V/1A, output 5.0V/1500mA-11200... refers to the relevant parameters of the internal regulated power supply. Understand this truth, you will know that a (good quality) mobile phone charger is easy to change into a good quality regulated power supply.
The chargers of lithium-ion (li-ion) batteries commonly used in mobile phones use a constant-current and voltage-limited charging system, and the charging current is generally around C2—that is, the charging rate is two hours. For example, a 500mAh is charged at 250mA in about two hours 4. Constant voltage charging after 2V.
The lion is not suitable for the -DV/DT detection fast charging method used by the NIMH advanced fast charger, because the lion has a strict limit on the charging current. Lithium ion (Li+) is very active, and high current charging is prone to danger. The general user contacts are mainly the first two. The most popular travel chargers on the market are travel chargers. There are also various forms of travel chargers. The common ones include cheap duck-egg miniature travel chargers, ordinary desktop card board chargers, and high-end desktop chargers with LCD display. device. In view of the fact that most mobile phone users are non-professional users, the chargers basically have the function of full self-stop, and most of the travel chargers are fast chargers, and the charging time is about 1-3 hours. Many chargers on the market advertise that they are controlled by microcomputers, including some very cheap duck-egg-type miniature travel chargers. In fact, strictly analyzed from the charging circuit, only a small number of chargers can be truly controlled by microcomputers (MCU control). .
Some manufacturers claim to be "microcomputer control" when they use integrated blocks on the charging circuit. In fact, many low-cost design integrated blocks are cheap op amp integrated blocks, while some dedicated charging control integrated blocks have higher unit prices. , generally used in relatively high-end or brand-name chargers. So we can't trust the so-called microcomputer control, especially the cheap products. Many products are similar in appearance but have very different internal circuits, and their performance is also very different.

APEXEL 100mm Macro Lens Camera Phone Lens 4K HD Super Macro Lenses CPL Star Filter for iPhonex xs max Samsung s9 all smartphone

Features:

1. High-end series products, more high-definition than ordinary lenses.

2. The design concept comes from the Chinese tea ceremony, the tea cup as the lens appearance.

3. Non-slip locomotive clips, the built-in bezel's ingenious design can protect your phone from being scratched.

4. With silicone case and portable bag, it is convenient for your shooting when you go out, while protecting the lens.

5. In addition, the lens can be sold in a combination or a single lens.

6. Compatible with Almost Single and Dual-camera Phones.

Specifications：

Magnification: 100mm macro
Lens Construction: 2 element in 2 group
The shot distance is between 40~70mm

Package included:

Macro Lens x 1
Lens Cap x 2
Universal clip X 1
Carrying bag X 1
Cleaning cloth X 1
User manual X 1
Retail box x 1

Product picture：

This is a new designed high quality HD macro lens, it allows your phone to get good image as a SLR

Independent design：

Carefully crafted only to make excellent high quality products

The 100mm macro lens is designed with a large aperture to make the point light appear nearly round blurring effect, and at the same time, it can also bring a soft and natural blur effect to macro shooting.

The shooting distance is about 40-70mm, which makes it very convenient for you to capture the beauty in the micro world

CPL---Removes unwanted reflections from non-metallic surfaces such as glass or water to enhance color saturation.

Star Filter---creates a star pattern, in which lines radiate outward from bright objects. Star filter adds a dramatic cross flare to very bright areas. ldeal for photographs of night scene and ladies wearing jewelery or other objects with strong reflections.

The 100mm macro lens can be used together with the CPL and star filter

Steps to install the lens

Nice packing-- portable and convenient

Brand Story:

APEXEL--- Leading Camera Phone Lens Brand Manufacturer, focusing on technology and design innovation, producing high quality product.