Ledlenser TT flashlight

Advanced Focus System The combination of the lens and the reflector created a unique technology that has no analogues in the world. This created a reflector lens that allows the light beam to be focused with a smooth transition from a wide homogeneous circle of light to a sharp beam and vice versa. Focusing is done by simply moving the lamp head forward (focus) or backward (defocus). LEDLENSER lamps are the only ones in the world to use the principle of light refraction. Conventional lamps only reflect light from reflective surfaces inside the lamp head. AFS international patents: Patent-No. China: ZL 200680000752.1Patent-No. Europe: EP 1880 139 B1Patent-No. USA: 7,461,960Patent-No. HongKong: 1108730 Speed Focus Fast focusing. SPEED FOCUS is a fast and reliable sliding focusing mechanism and in many ways better than conventional rotary mechanisms. It is an integral part of the AFS (Advanced Focus System). In order for this mechanism to work, it is necessary to place the LED, lens and reflector on one axis. The precise positioning of this system is carried out using laser technology. You can then control the flashlight simply with one hand, by moving the flashlight head away from you or towards you with your thumb, thus achieving blurring or focusing of the light at lightning speed and, most importantly, comfortably. Gold-plated contacts Gold is a very special material. Wars have been fought over gold, people have been robbed and murdered. Today, you will increasingly learn that gold is an excellent electrical conductor and is extremely durable. Its durability lies in its ability to resist corrosion and in its high degree of chemical resistance. It is estimated that approximately 70% of flashlight failures can be attributed to corrosive damage caused by acid or gas from batteries. That is why LEDLENSER flashlights have gold-plated contacts. Thanks to this expensive measure, LEDLENSER flashlights last for decades. Flashlight materials also differ in their electrical conductivity. Under high load, some wires heat up, which increases the resistance in such a material, decreases the voltage and converts the flowing energy into heat, which is desirable for an electric heater, but in flashlights it is exactly the opposite. The energy supplied from the batteries must not heat the contacts, but be supplied to the LED diode. Many competing manufacturers use cheap contacts, which will have a significant impact on the performance of the flashlight and its use time. Thanks to the gold-plated contacts, the electronics of LEDLENSER flashlights will last intact for decades. The IPX4-8 resistance of LEDLENSER will not let you down in snow and rain. IMPACT RESISTANCEThe flashlights are resistant to falling from a height. They meet all flashlights. Dynamic Switch Dynamic switches. One of the requirements of professionals is that they want to adjust the brightness or programs on the flashlight conveniently and very quickly. This is offered by the new dynamic switch system, which allows you to adjust the brightness of the flashlight as quickly as its function, in milliseconds. Let's give an example of the P7 flashlight. Let's assume you are a police officer and you are checking the documents of a drunk driver in power saving mode. The moment you realize that the driver intends to drive away or attack you, you gently press the switch and dazzle the attacker with 200 lumens. Most likely, you will not have to use a gun or a baton and you will have enough time to pacify the driver. Modular system The modular system allows you to replace the defective part quite easily in the event of a malfunction of the flashlight. This system also makes it easier to clean the flashlight during extreme use. In the event that, for example, the batteries leak, you only need to replace the battery box and you can continue to use the flashlight indefinitely. 1. Dynamic switch 2. Battery box 3. Flashlight body 4. Speed Focus 5. Reflector lens 6. Flashlight head 7. LED chip with chl8. Gold-plated contacts 9. Waterproof flashlight cap