Chertyozh Grindera G9
Model No.: G9 3WR Brand Name: ZY Beam Angle (Degree): 270 Colour Temperature: Warm White Average Life (hour): 35000 LED Chips Brand: EPISTAR LED Chips Model: AC5050 Voltage(V): 230, 220, 240 Certification: TUV, CE, EMC, RoHS Base Type: G9 Number of LED Chips: 2 Applicable: Bedroom, Kitchen, Living Room, Study Room, Terrace Color: WW, NW, CW Product Size: 18 x 47mm (with 5mm pin) Certifications, Standards & Safety Approvals, Awards:,,, Reference Price: U.S. Dollar FOB Port: Shenzhen Type of Payment: PayPal Minimum Order Quantity: 1000 Production Lead Time: 10 day(s). If you are not entirely satisfied with your purchase, please return the unused item within 30 days and we are happy to process an exchange. • Send your request of return for exchange by using 'Contact Supplier' function, together with (1) transaction date, (2) your name and contact info, (3) the copy of your transaction receipt or proof of transaction and (4) reason for return for exchange for our follow-up. • ONLY unused products with original packaging and receipts are entitled to returns for exchange. Your request must be made within 30 days of the purchase.
Nov 11, 2017 Panasonic's new flagship G9 comes with a new high-resolution mode that blends eight exposures into an 80MP image. It's supposedly not meant for use with any moving subjects, but we thought we'd see if we could make it work. Real-world test: Long exposures with Panasonic G9's high-res mode 316 comments. 316 Real-world test: Long exposures.
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Out-of-camera 80MP JPEG using the Panasonic G9's high-resolution mode. Lots of detail, and some strange-looking pedestrians.
Panasonic Leica DG 12-60mm F2.8-4 ISO 200 1/500 sec F4 New to Panasonic's G9 flagship is a high-resolution mode, which shifts the sensor by half-pixel increments eight times, and generates an 80MP final image. As with similar technologies from Ricoh and Olympus, it's not necessarily recommended for scenes with moving subjects in them. But we wanted to see if we could make it work. You'll notice in the above image, the pedestrians are sharply 'ghosted' in the foreground; this is due (obviously) to the eight exposures being taken, but also partially the 1/500 sec shutter speed. What if we purposely chose a slower speed, so that they would blur more naturally into each other? These are only initial findings on a gray Seattle day, but we've got some interesting results. Panasonic Leica DG 8-18mm F2.8-4 ISO 200 1/30 sec F8 For this situation, in order to get a proper exposure without either an ND filter or stopping down to diffraction-inducing levels, I figured I'd give 1/30 of a second a try.
As you can see, there's a little 'repetition' around portions of the pedestrians in the foreground and across the street, and while there's lots of detail in the scene, you may want to just use the normal 20MP file for this one. What if we go with a little longer of a shutter speed, though? Panasonic Leica DG 8-18mm F2.8-4 ISO 200 1/8 sec F8 This looks to our eyes to exhibit some improvement. We overall found that a shutter speed between 1/4 sec and 1/8 sec gave a reasonably natural look to the average pedestrian in motion - of course, for faster and slower moving objects, you'll have to adjust accordingly.
Do take note, though, that there are some interesting colorful streaks in our moving subjects, and a reduction of resolution in static objects that can be seen behind them. If you're thinking about an even slower shutter speed, once you get down to 1/2 sec or so, pedestrians largely just disappear from your frame, leaving barely a shadow for you to notice. Of course, this could be an advantage if you're wanting to eliminate people from your photos, without necessarily needing an ND filter and a 30-second exposure. There were some people on these stairs, I promise. Panasonic Leica DG 8-18mm F2.8-4 ISO 200 1/2 sec F8 We tried an even longer exposure to see if we could get the motion artifacts to 'disappear' with subjects moving fast enough across the scene, but we still could see some - check out the car taillights and the ground surrounding them in the below image.
Kuri uyu wa Kabiri, Umutekano wari wakajijwe bidasanzwe mu Mujyi wa Beijing, haza no kugaragagara gari ya moshi isa n’itwara abategetsi ba Koreya ya Ruguru, bikekwa ko hari itsinda rikomeye rihagarariye Pyongyang riri mu Bushinwa, ndetse ko Perezida Kim Jong Un ubwe yaba ariwe uriyoboye mu biganiro n’icyo gihugu. Ku nyubako ya Diaoyutai State Guesthouse, aho abayobozi ba Koreya ya Ruguru bakundaga kurara umutekano wari wakajijwe bidasanzwe. Perepisnaya kniga cherdinskogo uezda. Polisi yategetse abantu kuva hafi aho n’imihanda ihagana irafungwa.
The rest of the image, predictably, shows good detail, but once you start inspecting the areas of motion too closely, the image starts to look a little strange. That said - you'd probably have to have someone point it out to you to really notice it in real life.
- пятница 11 января
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