Imaging techniques seek to simulate the array of light that reaches our eyes to provide the illusion of sensing scenes directly. Both photography and computer graphics deal with the generation of images. Both disciplines have to cope with the high dynamic range in the energy of visible light that human eyes can sense. Traditionally photography and computer graphics took different approaches to the high dynamic range problem. Work over the last ten years though has unified these disciplines and created powerful new tools for the creation of complex, compelling and realistic images. This book provides a practical introduction to the emerging new discipline of high dynamic range imaging that combines photography and computer graphics. By providing detailed equations and code, the book gives the reader the tools needed to experiment with new techniques for creating compelling images. A supplemental website contains downloads and additional information.
Ideal tool for electrical, plumbing or HVAC applications when drilling only into masonry and bricks Quick and accurate core drilling into brick and masonry up to 152 mm Increased power makes the job easier and faster Overload and thermal protection increase the life of the tool Lock on button for continuous operation when drilling with a stand Mechanical clutch for added user protection Large and comfortable side handle for enhanced user comfort Larger rear handle allows to work while wearing gloves--
The LED Lenser H7R.2 LED Headlamp With Focus is an LED headlamp with a focus, that includes a USB charger, and comes in black. A rechargeable ergonomic wonder with a new lighting architecture, the LED LENSER H7R is one of the most popular battery-pack operated headlamps. In the new LED LENSER H7R.2, LED Lenser have improved upon their "tried and tested" features and enhanced them with the most modern of technologies and practical features: the recalculated lens ensures wider illumination, the ergonomics have been optimised and the energy concept is now based on lithium-ion-cells. A convenient charging status display and an option which allows the connection of multiple rechargeable batteries complete this headlamp. The main features of the LED Lenser H7R.2 LED Headlamp With Focus include: LED configuration: 1 x Xtreme Power LED x Luminous flux: 300 lm Lighting range: 160 m Burn time: 60 h Power supply: 1 x Li-ion 3.7V (included) Energy tank: 5.2 Wh Head diameter: 28 mm Weight: 165 g Colour: Black Includes USB charger
Activated bamboo charcoal is charcoal that has been pulverized and steamed, giving it a larger surface area to absorb toxins, impurities, and other harmful substances from your skin. Leaving you with clearer, healthier skin. Due to this capacity of drawing out impurities from the skin, it is, therefore, an effective, natural treatment for acne.
Upgraded Version Folding Gilt Mirror Aluminum Parabolic Antenna Range Booster Compatible for: DJI Inspire 1, DJI Phantom 3 Professional & Advanced, Phantom 4 remote control, Not fit Phantom 3 standard version Made from high-class Gilt Mirror Aluminum, Great Improve singal effect, Better than any other similar products! Parabolic reflector. No bump or deformation on the reflecting panel Foldable design, Precise mounting hole, Lightweight, practical and convenient to use Net Weight: 77g, Material: Mirror Aluminum + plastic. Note: Reflection panel covered by protective film, please remove the film before use.
1.Highlighting and Magnify Go beyond traditional laser pointer. Use the advanced pointer system highlight any subject on the screen with the touch of a button, Just point and press to magnify areas of focus in pixel-perfect detail 2.Hyperlink and Videos Support Use the on-screen cursor to open it with slightly click in your presentation. play and pause videos, open links and control a range of rich content interaction 3.Plug-and-play wireless Plug-and-play wireless USB receiver - USB wireless receiver stores inside the presenter for easy pack up and portability, No waiting. No hassles. No software to install. Just plug, play and go 4.Anti-lost The receiver anti-lost will remind you not to forget unplugging the usb-dongle after the meeting, Voice prompts the user to pull out the receiver Note: Only valid when the speaker is on Specification: Radio Frequency: 2.4GHz Size: 13x3.5x1.5cm/5.1x1.3x0.6inch (Approx) Weight(including battery): 6.52 ounces (185grams) Control Distance: 20m (May vary based on environmental and computing conditions) All Occasions：Business Conference/PPT Presentation in Class/Government/Organization/Bidding/Training Center/Exhibition Packing Contents: 1 x Wireless Presenter 1 x Mini Wireless Receiver 1 x Charging cable 1 x User Manual 1 x Carrying case
Tacklife - A professional team on Amazon, which deals only with the development of tools. We commit ourselves to using qualitative tools to improve the quality of life. Designed to Make Complicated Electrical Maintenance Safe and Simple This clamp meter determines true RMS for measuring AC/DC voltage, AC current, combining an auto sensing range on temperature, frequency, resistance, capacitance and continuity measurement. Fool Proof Clamp Test With a capacity of max 600amps, the clamp jaw allows you to measure AC current of cords and wires without breaking the circuit for the fool proof and convenient troubleshooting. End Shields - The subtle design of insulated probes with plastic caps can handle them safely and keep them from getting rusted or filled with impurities. Data Hold - Data freeze keeps the measured readings on the screen for a quicker record. Specification Security Level: IEC61010 CAT.III 600V, double insulation Sampling Rate: Approximately 3 times per second Display: Maximum display 5999 DC Voltage: 6V/60V/600V ±(0.5%+3) AC Voltage: 6V/60V/600V ±(0.8%+5) AC Current: 6A/60A/600A ±(2.5%+8), 400A-600A ±(3.0%+10) Resistance: 6K/60K/600K/6M/60M ±(0.8%+3) Capacitance: 600uf/6000uf ±(4.0%+3) Temperature: -20~1000℃（-4~1832℉) ±(1.0%+2) Temperature Coefficient: Less than 0.1 x accuracy/ ℃ Working Temperature: 18℃-28℃ Storage Temperature: -10℃-50℃Auto Shut-down Time: 10 minutes Notes 1.Jaw opening test has the capacity to measure AC current rather than DC current. 2.You have to expose one wire to clamp that one to get a real current reading. Package Content 1 x Tacklife CM02A Advanced Clamp Meter 1 x K-Type Thermocouple 1 x Test Leads (Pair) 2 x 1.5V AAA Batteries 1 x User Manual 1 x Cloth Pouch 1 x Warranty Card
SoundCore miniThe Mini Bluetooth Speaker with Superior Sound From ANKER, the Choice of 20 million+ Happy Users Industry-Leading TechnologyWorry-Free Warranty99% Positive Amazon Feedback Compact And PowerfulSuper-portable Bluetooth speaker with incredible sound quality. A 5W audio driver and passive subwoofer ensure you get crystal-clear sound and powerful bass from a speaker you can literally take anywhere. Advanced Bluetooth TechnologyBluetooth 4.0 seamlessly connects to any Bluetooth device. A 66ft transmission range, and a noise-cancelling microphone enable hands-free calling. Unstoppable MusicSoundCore mini boasts micro SD support and AUX-in jack-so even if your phone stops, your music keeps going. Listen LongerSoundCore mini supplies you with 15 hours of continuous playtime, more than double that of similar-sized speakers, so you can listen for longer. Worry-Free WarrantyAt Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support. Note: It only supports MP3 format.
The Advanced Komodo Heat Mats are manufactured in the UK to the highest quality, they are an excellent source of 24 hour heat and produce long wave infra-red heat to thoroughly warm reptiles from scale to bone. These versatile heat mats can be fixed to both the base and the side of any terrarium and are ideal for producing gentle background heat.
The Komodo range of Advanced heat mats must be used in conjuntion with an appropriate thermostat. Heat mats produce long wave infrared heat, which heats solid objects but does not effect ambient air temperature. If installing a heat mat inside a wooden vivarium underneath a thin layer of substrate, ensure the thermostat sensor is under the substrate in direct contact with the heat mat. If installing externally to the base of a glass terrarium again ensure the thermostat sensor probe is beneath the substrate, in direct contact with the glass above the heat mat. This ensures direct control of the heat mat.
Note:Reflection panel covered by protective film,please remove the film before use. New Version Updated design 1.Made of Aluminum mirror,You can get better performance from a smooth surface. 2.Easier to install and remove.The installation of older models have some difficulties.The new modles have been improved. 3.Fold Style and Lightweight.it will not cause the antennas to fall to the side like other products. They will stay in the perfect recommended upright position for maximum signal. Package Includes: 1 * Foldable Signal Booster
Ready for the big adventure The LED LENSER H14R.2 is a newly-developed rechargeable headlamp with outstanding luminance and can also be operated with standard batteries. Its universal fastener facilitates flexible mounting. The lamp will impress you with its eco-friendly energy concept and extreme brightness. Advanced Focus System (AFS) We have reconciled lens and reflector, Galilei and Newton, and make use of the advantages of both systems. The development of the reflector-lens, i.e. a combination of reflector and lens ( AFS), enables us to tailor-make light with an efficiency that amazes even experts. The Advanced Focus System allows for stageless transition from homogeneous, circular low beam to sharply focused long-distance beam. AFS has been patented at home and abroad (Patent-No: China: ZL 200680000752.1, Europa: EP 1880 139 B1, USA: 7,461,960.). Speed Focus Speed Focus, the one-hand slide focusing mechanism, is fast, reliable and vastly superior to conventional swivel mechanisms. Adjust the light cone quickly and comfortably with only one hand! Weight & dimensions -Weight: 340 g -Head diameter: 3.7 cm Power -Number of batteries supported: 1 -Battery technology: Lithium-Ion (Li-Ion) Design -Flashlight type: Headband flashlight -Colour of product: Black Lighting -Lamps quantity: 1 lamp(s) -Lamp type: LED -Luminous flux: 850 lm -Beam range: 300 m
Wireless Headphones, ENACFIRE E18 Bluetooth Headphones 15H Playtime 3D Stereo Sound Bluetooth 5.0 True Wireless Earphones with Mic, Wireless Earbuds with Portable Charging CaseINCREDIBLE SOUND QUALITYThe level of the output is HD stereo audio for our Wireless headphones is to the recommended health standards.The bass from the amazing wireless earphones is to the standards and recommendable for your ear safety.ONE-STEP LINK TECHNOLOGYSuper easy to connect as they are available for a connection whenever they are on unlike the traditional headsets which you have to click the power button to have them ready for connection.First time use -Take out E18 bluetooth headphones from the charging case, then connect via phone's bluetooth menu.Second time use - Just take out E18 from the charging case, then E18 will connect with your mobile phone automatically.MULTIPLE USING MODES1. Stereo Mode - -Enjoy premium HD stereo sound whenever you need to relax or on lighter duties.2. Share Mode - Give one earbud to your lover/familiar/friend, share your happiness. 3. Single Mode - Each of the twins earbuds can be used for single channel mode 【Tips】:1. (L) earphone is the master earphone, (R) one is the slave earphone; ONLY master earphone (L) has sound during phone calls.Keep your bluetooth devices and the master earphone (L) at the same side,ensure more stable bluetooth connection.2.The correct way of wearing and the fit size of the rubber earpiece can avoid falling out .WHAT YOU GET2 x Enacfire E18 wireless earphones1 x Magnetic Charging Case1 x USB to Micro Charging cable3 sets x Couples Silicone Ear Tips (S, M, L)1 x User Manual1-Year Manufacturer's Warranty and 30 days no-questions-asked return policy