ENHANCED DETAIL - Achieve stunning close-up shots with this +2 diopter lens, perfect for capturing intricate details and textures with exceptional clarity. SUPERIOR QUALITY - Crafted with ColorCore glass, this 138mm close-up lens ensures optimal light transmission and minimal distortion for professional-grade images. VERSATILE COMPATIBILITY - Designed with a 138mm diameter, this lens easily attaches to a wide range of professional camera systems, enhancing your existing setup. PRECISION FOCUS - The 5mm thickness and 1.0 pitch thread provide secure and accurate mounting, allowing for precise focus adjustments in macro photography.