Skydiving for physical requirements and conditions

1 ,weight: The premise is less than 200 catty.Overweight, exceed 250 In pounds, you need to call the skydiving school and base in advance to confirm whether there are coaches and equipment.Too light, 50 About kilograms or even smaller, you also need to confirm in advance whether there are skydiving coaches that are not much different from your weight.

2 , Physical condition: Iopathy can be skydamed, but those who have surgery of myopia must ask their doctors and follow the doctor's order.Don't go.Other physical conditions such as otitis media and waist discs are protruding or something. If you do nt know, you must ask the doctor and follow the doctor's advice!Patients with hypertension and heart disease try to avoid skydiving activities.women's physiological period and pregnancy cannot be skyrocketing.

3 ,psychology: As an extreme exercise, parachute is not a joke, but there is risk of death!Once you jump, you can't stop, so you think clearly before the parachuting, do you really want to go, don't stand it, leave the psychological shadow!

4 ,age: 10 70 age.This is not too small, not too old, you can maintain your body coordination and the speed of reaction. OK Essencecertainly, 18 The consent of the guardian under the age of age.

5 Others: do not exceed the height 2 Mi, not lower than 1.1 Mi; don't eat or eat less before parachuting.

Parachute taboo crowd

1 There are fear of heights: patients with fear of heights must not be able to parachute, which will cause great trauma to patients, and may leave shadows.

2 , A heart disease: People with heart disease will beat severe heart at high altitude. If people with heart disease have skyrocketing, they may cause heart disease.

3 2. Hypertension: People with hypertension cannot go to parachute. During the parachuting, people's blood pressure will increase sharply. People with high blood pressure are likely to faint and accidents.

4 There is dizziness: people with dizziness are not recommended to parachute, because you are likely to faint in the air.

5 There are hypoglycemia: People with hypoglycemia cannot also parachute. If you suffer from hypoglycemia, you may experience symptoms such as insufficient brain blood supply, cold sweat, and trembling at high altitude.

6 Excessive labor: If fatigue and poor constitution in the near future, do not parachute. If you want to go, you must carefully obey the coach's arrangement and guidance.

7 Excessive obesity: If you are too obese and are too large, you may also be persuaded by the coach when the parachuting base.

Skydiving the requirements for myopia for eyes

The height of myopia should not be sky -high, because skydiving it is a extreme movement, because patients with myopia may occur if some dangerous or risks may occur if they are engaged in parachuting activities.If it is myopia lower than 600 Patients with degree generally do not have great impacts.

1. What is the effect of Solar warning Lights

Solar warning Lights are a traffic signal lamp with solar energy as energy. This Outdoor lamp does not require external power supply, no wiring, simple and convenient installation, Solar power supply, widely used in road administration, fire protection, transportation and other fields.The role of Solar warning Lights is mainly:

1. When the road maintenance operation, place it in a suitable position to remind drivers to drive with caution.

2. installation of dangerous areas of traffic safety hazards on the highway, remind drivers and past pedestrians to pay attention to safety and avoid traffic accidents.

3. In some dangerous sections, such as highway intersection, curve, bridge, roadside village intersection, school entrance, school gate, residential area, factory area, etc., can play a warning role.

4. At night, the Solar warning light is adsorbed on the building. Open the switch to use the energy Lights stored during the day to play a role in building alarm.

5. A warning light can also be placed at the rear or rear window of the car. Avoid rear -end when the car fails.

The main role of Solar warning Lights is to install various needs to be alert to remind others through the flashing source of the lamp.

2. How to install Solar warning Lights

Solar warning Lights are mainly installed in various public places that need to be warned, and the installation is very convenient.The installation method of Solar warning Lights is as follows:

1. Take out the Solar panel and fix the fixed bracket with the Solar panel with a rivet.

2. Use a screw to fix the Solar panel bracket with the Solar plate base.

3. Connect the connection line under the warning light with the wiring box of the Solar panel.

4. Fix the Solar panel with the bracket on the screws on the slow flashing light to open the warning flashing frame and insert the power plug.

5. Fix the hug on the column.

6. Adjust the orientation of the Solar panel, and then fix the screws.

3. What should I pay attention to when installing Solar warning Lights

precautions for the installation of Solar warning Lights are:

1. Pay attention when installing in the building to avoid being installed in a dark and humid place, and place it in a place with sufficient sunlight to avoid unable to collect solar energy normally.

2. The Solar warning lamp is an Outdoor lamp. It should be a solid, durable, waterproof, dustproof shell, and related internal circuit protection design.

3. When not in use, it should be charged once every 3 months. The switch should be turned off when charging.

[Air cushion shoes] What should I do if there are benefits of air cushion shoes?

What are the benefits of air cushion shoes

First of all, let us understand the principle of air pad shoes: the air storage cavity with air cushion can be set up between the upper part of the soles and lower parts of the shoe cushion shoes, the air storage cavity and the air intake hole and the air -out -out channel composition of the air. Among them,The air intake channel is set up vertically at the back of the shoe, which is connected from top to bottom to the gas storage cavity.Sex, hairpotor improves exercise performance.

In fact, wearing air cushion shoes does not feel much about the implantation of air cushion technology, whether in the forefront or the back palm.Regardless of whether you press it with your hands or your feet, your softness and hardness come from the insole.The soft part is the thickened insole or a slow -shock glue.The air cushion is placed in the midsole, and the human feet and air cushions are still very thick. However, the feet will clearly feel the cushioning effect during the movement of the foot. That is to saySex is also greatly improved.The air cushion technology is generally used in basketball and Running sports. Many people also wear air cushion shoes for remote jumps. In fact, the effect of sports is not as good as basketball and Running.Cushioning and supporting performance, so wearing air -pad shoes does not do much on long jumping and high jumping exercises. Wearing air cushion shoes aims to provide sportsmen more safe and comfortable protection and shock absorbing effects.

Is the air cushion shoes suitable for Running?

The air cushion shoes are set up on the upper part of the sole and the lower part of the bottom of the shoe. This air storage cavity can form an air cushion, and the air intake channel and the air -out -of -air tunnel set on the shoe form a ventilation device.Therefore, it has good shock absorption capacity, and is more suitable for the occasions that are vulnerable to strong impact. It is more effective for the protection of foots and knees, and many brands have also launched air cushion running shoes. So can air cushion shoes run? The answer is the answer?Yes.Just like Nike's Max Air air cushion running shoes, its stability and cushioning performance are excellent, and they are favored by many runners.

The air cushion shoes are also possible. The air cushion running shoes can allow runners to feel a comfortable experience during the Running process, and play a good buffer. Because of the buffer effect, the power that your feet are instantly small in the ground, soIt will be more comfortable, but the physical strength you consume is basically the same, so it will not become easy.Therefore, if you want to choose the air cushion shoes to run, then you need to choose a professional air cushion running shoes, because the air cushion shoes are not suitable for running shoes, you should choose according to different situations.

Therefore, you can run for air cushion shoes or whether the air cushion shoes can run. In general, the air cushion shoes can be run, but you need to choose a professional air cushion running shoes so that you will help yourself during the Running process.

What should I do if the air cushion shoes are leaking

First of all, we can find manufacturers for maintenance for all the air cushions.Of course, some are within the shelf life.Even some professional maintenance manufacturers can be found for some professional maintenance manufacturers.

Secondly, we can take different treatment methods for the different situations of the shoes, such as the leakage of the air cushion running shoes. If the situation is not particularly serious, there is a little bit of air.Maybe the manufacturer does not give maintenance, we can use some adhesives to paste by ourselves.However, in order to ensure the beauty of the shoes, we can find some professional shoes for repair.If it is some more severe air cushion shoes leak, you can throw it directly.

Of course, there is another better way to prevent air cushion leakage, that is, to choose shoes according to our actual weight, because many air cushion shoes are caused by our weight.Therefore, when we buy shoes, in addition to the quality, we must choose according to our weight.Of course, for some super fat people, try not to choose air cushion shoes.

Features of Canon Telescope

1. IS image stabilizer technology

Canon uses mature IS image stabilizer technology for its own eyes Telescopes. Hand trembling compensation promotes the performance of both eye Telescopes, and continues to move towards high -quality observation effects.The two -eye Telescope with a rate of more than 8 times is easily affected by hand jitter.Canon IS image stabilizer technology uses the optical technology accumulated in the lens research and development process, which can inhibit hands shake when using the binocular Telescope.Usually, the high -power binocular Telescope used to be used on a tripod can also be used.

2. Professional optical technology

Canon has been developing professional cameras and lenses for many years.In the IS binocular Telescope, he also invested in a variety of optical technologies accumulated in the pursuit of high -quality quality over the years.Canon IS binocular Telescope can inhibit the deformation and blur of the peripheral of the more common screens.The current models support the clear and high -quality quality from the center of the picture to the peripheral.

3. High waterproof performance of water -washing

It has high waterproof performance, supports the use of hills with large changes in weather and changing temperatures, and strict environments such as water invasion.Even if it is used outdoors, it can be washed directly.Thanks to the sealing structure that is not easy to enter the inside, it can also inhibit the mold of the lens and the internal prism.

How about the Canon Telescope

Pingchang mirror

The Canon IS binocular Telescope is equipped with a flat -field mirror that can be imagined from the center to the surroundings, and uses a flat field mirror composed of 2 lenses.When focusing on the plane target, it can compensate the vaguely bending of the peripherals and observe with clear pictures.

[UD (Ultra -low -color scattered) lens]

The material mirror uses UD (ultra -low -color dispersing) lenses, which is also a lens for high -quality, high -performance Canon EF lens.UD lenses are special optical lenses with low -refractive and low -color dispersion characteristics. The focus can be dislocated by the high -precision correction of different Lights with different Lights, and the color suppression shades are vividly imaged.

Super spectral coating

The super spectrum coating is a special multi -layer coating implemented on the surface of the lens, which can improve the light transmission rate and inhibit the reflection and color of the inside of the lens barrel.The lenses and prisms of the Canon IS binocular Telescope use super spectral coating to achieve high light transparency and high contrast.

Paul Prism

Using the Paul Prism can achieve bright observation effects.Canon is equipped with Paul Prism.In particular, the Paul II prism is better than other methods than other methods. From objective mirror to eyed mirror, it can maintain high resolution and Qualcomm's light.

[Canon Canon brand product purchase & gt; & gt;]

1. What color is the most sun sunscreen under the banana sunscreen

There are many different color choices for banana sunscreens. Which color looks good, it needs to be determined according to personal preferences.But what color is the most sunscreen,Generally speaking, sunscreen clothes (such as black, dark blue, dark purple, etc.) under the banana will be better in terms of sunscreen.Because dark sunscreens can better absorb ultraviolet rays, it can better prevent ultraviolet rays from exposure.However, it should be noted that the dark sunscreen jackets will be easier to absorb heat in hot weather.

But banana sunscreen jacketThe light color series (such as white, light blue, light pink, etc.) will be more suitable for summer, because it can better reflect the sun and reduce the body's calorie absorption.Therefore, when choosing, you need to consider the balance of comfort and Sun protection.In addition, no matter what color sunscreen, you need to pay attention to whether it meets the sunscreen standards, and it needs to be worn and maintained correctly.

2. What are the differences between the classic and upgraded models under the banana sunscreen

The sunscreen quality and face value of the banana have been online. As the technology continues to upgrade, the upgrade models have been launched under the banana sunscreen.

1. Different fabrics:The classic models use nylon fabrics, and the upgraded models use more lighter ice fabrics, which are more breathable and comfortable.

2. Different cable process:The upgraded vehicle line is more fine and neat, and the lines are more delicate.

3. The design of the neckline is different:The upgraded neckline design is more three -dimensional, clinging to the neck, and the Sun protection effect is better.

4. Different design styles:The design of the upgrade model is more concise, no longer has too many details, which is more fashionable.

5. Different colors:The upgrade models add some colors, including light pink, dark blue, gray, etc.Banana sunscreen products & gt; & gt;

Beneunder under the banana

Banana Holdings Co., Ltd.

• Place of origin: Hong Kong

Founded in 2013, it is an Outdoor brand of high -quality cities in China. At the same time, the banana is also a member of the Council of the International Skin Cancer Foundation.The word banana is taken from "Banana Leaf", which represents the needs of young women consumers for Outdoor sunscreen.In 2013, the banana opened an Outdoor exploration journey with an umbrella, and gradually looked at the daily Outdoor needs.By balanced and practical strong functions and designs that satisfy experience, everyone can enjoy sunlight and healing.Under bananas, focus on exploring beautiful Outdoor life with you.Since its establishment nine years, Banana has always adhered to the R & D 50%UPF 50+ fabrics and products that can effectively block more than 95%of UVA/UVB rays, providing people with strong Sun protection protection, and based on this ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ... More ...& gt;