Spiralite Ultra-Proxifar 55mm Split Field Macro‎ Lens Filter Japan Vintage

Spiralite Ultra-Proxifar 55mm split-field macro lens filter provides a unique way to achieve deep depth of field by allowing close-up focus on one half of the frame while maintaining infinity focus on the other. This vintage Japanese-made glass filter features a high-quality metal ring with a knurled edge for easy attachment and adjustment. It is ideal for creative landscape and macro photography where both a foreground subject and distant background need to be in sharp focus. The filter is in excellent used condition with clean glass and smooth threading. Measurements are provided in photos.  Please review all photos carefully for condition and details. Item is pre-owned unless stated otherwise. Fast shipment.