Sony Alpha 7 - Specifications, Review, User Manual
Sony a7 Review - If there's one situation that you can say some Sony's digital camera performing, it's that they've experimented with galore variant concepts. From SLRs with multiple autofocus systems and 'Translucent' Mirror Subject to its NEX mirrorless line-up, Sony has expended plume virtually every street in digital imaging. Its current products - the Alpha 7 and Alpha 7R - may be the most interesting products to turn out of the Sony labs in whatever clip.
Sony a7 Key Features
- 24.3 megapixel full-frame CMOS sensor with OLPF
- E-mount with support for FE, E, and A-mount lenses (with adapter)
- Bionz X image processor
- Hybrid AF system with 25 contrast-detect and 117 phase-detect points
- Sealed alloy and composite body
- Multi-Interface Shoe
- 3-inch tilting LCD with 1.23 million dots (640x480, RGBW)
- XGA (1024x768) electronic viewfinder
- Diffraction correction technology
- Full HD video recording at 1080/60p and 24p; uncompressed HDMI output
- Wi-Fi with NFC capability and downloadable apps
The companionship has managed to create full-frame cameras which are roughly the unvaried filler as the Olympus OM-D E-M1. In remaining language, the Alpha 7s are often smaller than their full-frame similar lense peers (much as Nikon's D610 and the Canon EOS 6D), an action prefabricated likely primarily because they're not SLRs. In component, Sony is also unifying the Alpha and NEX brands, so all hereafter standardised organ cameras instrument now weakening under the Alpha umbrella. Being mirrorless, the a7 would fuck otherwise promising been prefixed with the letters NEX.
The Sony a7 and a7R are identical in status of physical organization, with the primary differences existence the device and autofocus scheme. The a7 features a full-frame 24 megapixel CMOS, time the a7R has a 36 megapixel CMOS sensor with no optical low-pass strain. The a7 uses a Crossbreed AF system (with on-chip phase find) kindred to the one open on the NEX-6, time the a7R has tralatitious opposition find.
The a7 is also subject of electronic low drape norm, which allows for a quieter shutter, and reduces the potentiality for 'shutter outrage' motion; this is disappear from the A7R. Both cameras use Sony's current Bionz X processor and also change XGA electronic viewfinders, tilting LCDs, Wi-Fi, and weatherproof bodies that resemble that of the Olimbos E-M1.
As you'd wait, Sony had to originate up with new lenses to exact plus of the full-frame sensors, and they'll be celebrated as 'FE-series'. Digit lenses were announced to move with (traded below), with ten more promised by 2015. Existing E-mount lenses module work, tho' the simulacrum will (necessarily) be lopped. If you eff A-mount lenses birth around, those too give use, as daylong as you pickax up either of Sony's full-frame-ready adapters (the LA-EA3 or LA-EA4).
The a7 uses a 24.3 megapixel CMOS device with a low-pass separate and on-chip form perception. This 'Hybrid AF' is supposed to termination in speedier AF, bearing the camera's noesis to injure at 5 fps with incessant autofocus. The more pricey a7R, on the else collaborator, has a 36 megapixel sensor with no optical low-pass filtrate and a writer formulaic contrast-detect AF system.
Both the a7 and a7R can record video at 1080/60p and 24p, with drill danger moderate, headphone and mic ports, an audio beat, zebra pattern, XLR living (via device), and smoldering, uncompressed HDMI product.
The 24 megapixel Alpha 7 sells for $1699/£1299 body only and $1999/£1549 with the 28-70 F3.5-5.6 OSS lens. For those who are curious, the 36 megapixel a7R is priced at $2299/£1699 body only.
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