Pentax 645D: first camera from Pentax with a medium format DSLR
Pentax 645D is the camera as the first digital medium format issued by Pentax to compete with some similar cameras such as the Hasselbald and others. Pentax 645D capacity of 40 MP, 44 x 33 CCD sensor and 3-inch screen size 921k. Pentax 645D uses 2 memory card slot SD/SDHC that can be used either as additional storage and also for back-up.
Advantages of a medium format digital camera is its ability to produce large megapixel (MP) and produce noise levels lower than a DSLR. One again the advantages, of course the price is much more expensive. Pentax 645D is sale at price 850,000 yen (approximately $9000).