Wherever your passion lies, the Nikon AF-S NIKKOR 200-500mm f/5.6E ED VR outstanding super telephoto zoom can bring it into focus. Capture and share stunning views of birds, wildlife, motorsports, athletes, performers, landmarks and other faraway subjects. A fast f/5.6 constant aperture gives your shots beautifully out-of-focus backgrounds across the entire zoom range and a Super Integrated Coating has been applied to lens elements to lessen flare and ghosting for improved contrast and clarity. A Silent Wave Motor AF system produces fast, near-silent focusing performance that suits both stills shooting and movie recording which can instantly be manually overridden by simply turning the manual focus ring. Turn fast-moving action into dazzling photo sequences—the electromagnetic diaphragm operates in sync for the fastest subjects and shutter speeds while Vibration Reduction image stabilization keeps your shots sharp and steady. And in the rare cases when additional reach is needed, you can increase the AF-S NIKKOR 200-500mm f/5.6E ED VR's zoom power with an optional Nikon 1.4x, 1.7x or 2x teleconverter.FEATURES: Lightweight, compact super telephoto zoom - Whether your subject is far in the distance or close, fast or slow, you can land the shot. On FX-format cameras, 500mm brings distant birds, wildlife, athletes, performers, landmarks and more into tight focus. DX-format cameras add an additional 1.5x zoom effect for an angle of view equivalent to a whopping 750mm! And despite that extreme power, you can also focus on subjects as close as 7.2 feet away for detail rich close-ups. 4.5 stops of Vibration Reduction - At super telephoto distances, the smallest camera movements can cause image blur. Vibration Reduction image stabilization counteracts camera shake up to ~4.5 stops for sharp photos and steady videos. You also can shoot at slower shutter speeds in low light—great for those magic moments at dawn and dusk. Sports Mode is optimized
Full HD with XAVC-S, 9.2MP, Exmor R sensor, B.O.SS stabilization
G Lens 26.8mm, 30x optical zoom, 60x Clear Image Zoom
Minimum Focusing Distance:0.4 Inches
3.0" LCD Touch panel, Wi-Fi/NFC, 32GB memory, Dual Video Format Recording
Effective Pixels still Imageapprox- 2.29 Megapixels 16:9/approx. 1.71 Megapixels 4:3. Angle Adjustment-Opening Angle maximum 90 degree, Turning Angle max. 270 degree
Sigmas APO 50-500mm F4.5-6.3 DG OS HSM is an advanced optical design of this 10x power high-performance zoom lens that covers the standard-to-super-telephoto range, now with the added advantage of Sigmas own Optical Stabilization which offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. Sigma is the only one to offer OS for Sony and Pentax mount where the image is stabilized in the viewfinder if chosen. For many photographers, having an "all-in-one" lens is an absolute dream. Especially for nature photographers, the idea of a lens suitable for landscape photography at the short end of the zoom range, while still having enough reach for wildlife is a great option. Add to that, the ability to close focus on small objects in the field such as flowers and its the perfect backpackers lens. Four SLD (Special Low Dispersion) glass elements provide optimum color correction & sharpness throughout the entire zoom range and super Multi-Layer lens coating reduces flare and ghosting and assures high image quality throughout the entire zoom range. With no need to change lenses, there is less chance of dirt or moisture entering the camera and fouling the imaging sensor.
More speed, capacity, and endurance. Get more out of your storage. Make your computer faster and more efficient with the Crucial MX200 SSD, which delivers the industry's best balance of performance, endurance, and efficiency. Leveraging leading specs on all fronts, along with new Dynamic Write Acceleration technology, the Crucial MX200 is loaded with innovative features and immediately increases your system's performance. With sequential reads up to 555 MB/s and an endurance rating that's up to 5 times greater than a typical client SSD, the Crucial MX200 is engineered to never let up.
Power supply voltage: AC 110V ±10% 60Hz/AC 220V~240V 50Hz
Power: ≤ 45W
Output voltage: 24V AC
Temperature range: 200°C~480°C
Display type: LED
Temperature stability: ±2°C (Static)
Heating element voltage: AC 24V ±10% 50Hz
Tip of ground resistance: ＜2ohm
Tip of ground voltage: ＜2mV
Weight: 1.7kg (Common heater)
Work temperature: 0~40°C/32°F~104°F
Storage temperature: -20°C~80°C/-4°F~176°F
Storage humidity: 35%~45%
900M-T-B: Suitable for general soldering, any soldering point of whatever size.
900M-T-3C: Fit for soldering components like resistor and diode, and SOP and QFP with large pitch.
900M-T-K: For soldering about SOJ, PLCC, SOP, QFP, parts connected to the ground on a power source, change of soldered bridge, connectors, etc.
900M-T-I: Adapt for fine soldering or operation in small space, as well as change bridge during chip soldering.
with this sat finder you can easy find any satellite. it has dvbs/s2 demodulator, cost only 51$. you can buy it here ...