As is the case with all new Sony DSLRs, the Sony A58 uses Sony's translucent mirror technology (SLT). It's a fixed, semi-transparent mirror that replaces the traditional mirror of a DSLR. Find Downloads, Manuals, Tutorials, FAQ (Frequently Asked Questions), Tips & Tricks, How to's, Firmware, Drivers, Software, Problem Solving about SLT-A58 (aka ?58, alpha 58, A58) Skip to Content Main menu SONY Comparison of Sony Alpha SLT-A58 and Sony SLT-A55 based on specifications, reviews and ratings. The Sony A58 is a new SLT / DSLR camera with a 20 megapixel sensor, 8fps burst shooting, 25pFull HD movies, high-resolution viewfinder, 2.7-inch tilting LCD screen, OLED viewfinder and an ISO range of 100-16000, all for under ?400 / $600 with a standard zoom lens. Amazon.com: Sony SLT-A58. Skip to main content. Sony Alpha SLT-A57 16.1 MP Exmor APS HD CMOS Sensor DSLR with Translucent Mirror Technology and 3D Sweep Panorama (Body Only) (OLD MODEL) Automatic with Manual. Autofocus Points. 0 to 9. 10 to 19. 20 to 29. 30 to 39. 40 to 49. 50 to 59. Sony Alpha SLT-A58 equivalent aperture: Aperture is a lens characteristic, so it's calculated only for fixed lens cameras. If you want to know the equivalent aperture for Sony Alpha SLT-A58, take the aperture of the lens you're using and multiply it with crop factor. Find Downloads, Manuals, Tutorials, FAQ (Frequently Asked Questions), Tips & Tricks, How to's, Firmware, Drivers, Software, Problem Solving about SLT-A57 (aka ?57, alpha 57, A57) Skip to Content. tips and tricks from our European photographic ambassadors. My Sony Register your product for Sony Alpha A58 Digital SLT Review Reviews / The new Sony Alpha A58 is Sony's latest entry level Digital SLR / SLT with a new 20.1 megapixel APS-C sensor and 5fps continuous shooting. Read the latest user reviews and ratings of the Sony SLT-A58 and explore the Cameras. Alpha system is AMAZING! I simply LOVE IT! Gonna use it for long term. Made in Japan Battery. I have n