Advantages of Ricoh GRD

Solid magnesium alloy fuselage, GR ENGINE image processing engine, lens folding technology, independent image restoration calculation.

As a digital version of the classic optical camera GR, GR-D looks like a traditional optical machine. GR DIGITAL adopts the traditional GR series lens, which has the same excellent image analysis ability from the lens center to the edge position. The lens structure is five groups of six lenses, including two aspheric lenses and a low dispersion lens. The positioning of Ricoh GR-D should be a supplement to professionals' portable computers and SLR cameras.

GR DIGITAL also adopts GR image processing engine developed by Ricoh, which can reduce distortion, reduce noise and provide real image restoration. The new image processor speeds up GR DIGITAL, and the shutter lag is the same as that of the traditional GR camera. At the same time, GR DIGITAL also provides a suitable configuration for journalists, and its accessories include (2 1mm wide-angle conversion mirror/fisheye/rangefinder /USB cable release /2 1/28mm optical viewfinder/hood/filter/flash, etc. ).

It uses a CCD with11.8 inches and 8 1.3 million effective pixels, with an equivalent focal length of 28 mm, a maximum aperture of F2.4 and a minimum aperture of F 1 1. The lens structure consists of five groups of seven lenses, including two aspheric lenses and a low dispersion lens. The sensitivity range is ISO 64- 1600, the shutter speed is 16- 1/2000s, and the nearest shooting distance is1.5cm. The back of the fuselage adopts a 2.5-inch, 2 1 megapixel low-temperature polysilicon LCD screen. It uses SD/MMC storage, built-in 26MB memory, and supports JPEG and RAW formats. Using one DB-60 rechargeable lithium battery or two AA batteries for power supply, the CIPA standard test can take about 250 photos. The fuselage size is 107× 25× 58mm and the weight is about 170g.

Ricoh is only the second player of P family in professional models, but its achievements in professional and high-end card machines can be described as the first in the world. Since the advent of GR series in the 1990s, GR series has become a portable camera and snap camera for most professional photographers with its high-level lens and full manual function. The most famous product is GR 1 series, and its existence has become a myth.

Many people think that German lenses must be better than Japanese lenses, but Ricoh has used its achievements in GR cameras to customize lenses for many companies such as Leica. Some people even exaggerate that if you buy GR series, it is equivalent to spending 4000 yuan to buy a top lens and then giving you a fuselage. After entering the 265,438+0 century, Ricoh launched GRD series in 2005, which continued the excellent quality of GR series. The fuselage maintains the stable and professional appearance and layout of GR 1, and adds flash and flash.