K-7 user opinion and photos by Dale108 – Highlights:
- The Pentax K-7 feels solid.
- Fast start-up times and responsive.
- AF is much faster than on the K20D. Focusing with the DA* 50-135mm lens was possible even in an almost dark room.
- Focus was fast and sure for wildlife photography using the Tamron 70-200mm f/2.8 and a Tamron 1.4x TC (teleconverter). See the woodpecker photo at full size.
- Illumination for the the two butterfly photos, at ISO 1600 (see full size) and ISO 3200 (see full size, or a 100% crop), was provided by a Sigma Flash Macro Ring EM-140 DG.
- RAW conversion was done in ACR (Adobe Camera RAW – the EXIF shows that Adobe Photoshop CS3 was used).