Volk High Mag 4 mirror with Small Ring or Large Ring, NF

The Volk G-4 Four-Mirror High Mag lens is a standard gonio lens for static and dynamic (no flange version) gionioscopy. Volk Product ID: SVG4HMSNF, SVG4HMLNF FEATURES: Crispest, clearest imaging with high magnification to appreciate details previously unattainable with Gonio lenses. All glass design provides superior clarity and durability compared to acrylic lenses. Four precisely angled mirrors provide full 360° views of the anterior chamber. Available in Flanged or No Flange (nf) contact options. No Flange (nf) contact design does not require interface solution allowing quick eye contact, reducing patient discomfort and facilitating the examination. No Flange version not rated for use with ophthalmic laser treatments. Available in large or small ring desgin to suit dexterity & personal preference. Available separately on a 2-position handle to suit personal preferences: VG4HMHAN2. Comes with single lens case SPECIFICATIONS: Lens: G-4 High Mag, G-4 High Mag (No Flange) Fi