A new review on Panasonic 45mm f/2.8 Macro Leica D Vario-Elmar lensTheir

ePhotozine has published a review on Panasonic 45mm f2.8 macro lens. They find the lens perform brilliantly, albeit expensive. The Panasonic 45mm f2.8 is the only m43 prime lens that features OIS.

Pros:

• Excellent sharpness from maximum aperture
• Very low CA levels
• Fast internal focus
• Useful optical stabiliser
• Focus limiter switch
• Compact and lightweight

Cons:

• More barrel distortion than might be expected from a dedicated macro lens
• Falloff is quite prominent at f/2.8

Source: http://www.ephotozine.com/article/panasonic-45mm-f-2-8-macro-leica-d-vario-elmar-micro-four-thirds-lens-review-18664