Sony SLT-A77VM Brochure and Specifications - Page 11

Robust craftsmanship for carefree shooting Body a77 Flash HVL-F43AM Lens DT 16-50mm F2.8 SSM Vertical Grip VG-C77AM Dust and moisture resistant Comprehensive dust and moisture resistance measures are applied to the a77 and select accessories to achieve extremely high, reliability when used together. The camera itself is sealed around the main buttons and dials to help prevent moisture and dust from entering the body during tough usage. Openings such as the card slot, battery compartment and terminals are also protected by a double-layered structure. When using the DT 16-50mm F2.8 SSM standard zoom lens, optional HVL-F43AM flash unit, optional VG-C77AM vertical grip or other accessories, this same high-level resistance to dust and moisture is maintained. This lens incorporates effective dust and moisture resistance measures including sealing of all susceptible components. Main joints of the powerful optional flash unit, with Quick Shift Bounce design, are refined and sealed to ensure effective resistance to dust and moisture. Various areas of the vertical grip are also sealed to raise dust and moisture resistance. Note: • Dust and moisture resistance does not imply dust/ moisture proof performance. Robust magnesium alloy body When the going gets tough, you can depend on the rugged a77. Its lightweight body offers the protective external shielding of high-intensity magnesium front and rear panels. A grip and front cover manufactured through advanced casting technology further enhance body rigidity. Through an optimal combination of engineered plastic, aluminum alloy and stainless steel in the chassis, a high degree of structural integrity, light weight and long-lasting dependability has been achieved. 150,000 shutter release durability Extended photographic pleasure is assured by a remarkably durable shutter unit. This newly developed unit has been proven to endure approximately up to 150,000 shutter releases, a figure that rivals high-end professional cameras. While rugged enough to withstand the demands of 12 fps continuous shooting, this highprecision shutter unit also supports everything from bulb shooting to ultra-fast 1/8000 sec. shutter speeds. Anti-dust Technology/System Advanced dust resistance helps keep your photos blemish-free. If dust particles enter the camera when the lens is being changed, two levels of protection safeguard the image sensor. First, a special static-free coating on the lowpass filter covering the sensor helps prevent dust from adhering. Second, an anti-dust mechanism vibrates the filter at high speed every time the camera is switched off to dislodge any dust particles that settled on its surface. High-density battery The InfoLITHIUM® NP-FM500H battery that comes with the a77 provides plenty of power for extended worry-free shooting. Compact and lightweight, it recharges quickly and packs enough power for approximately up to 530 shots*. Precise indication of remaining power is displayed through a 5-level battery icon and a number that precisely represents the percentage of power remaining in 1% increments. When the camera is fitted with an optional VG-C77AM vertical grip housing extra batteries, up to 1,000 shots can be taken between recharges. * In LCD monitor mode (CIPA standard) Actual performance varies based on settings, environmental conditions and usage. Battery capacity decreases over time and use. 20 21