B + W 52mm Zeiss Softar 1 Bayonet Mount Glass Filter

• Despite softening of the highlights, the basic focus remains sharp up to the edges with this classic soft focus accessory -- an advantage which makes focusing easy.
• The degree of softening is not affected by the aperture setting.
• Tiny lens-shaped structures in the glass of the Softar create this pleasing effect.
• B&W offers the softar in two strengths, I(mild) & II(stronger effect).