Ikelite Yellow Fluorescence Filter for 3 Inch Diameter Ports @light green water and a special

green water and a special diffuser for sharks are available

An extended dome port providing zoom function for many zoom lenses when used with the appropriate zoom sleeve

Compact size with 90mm outer diameter and 48

The "Shoe Base 1/4-20UNC" and "Shoe Base M6" is equipped with a ball head

Ikelite Yellow Fluorescence Filter for 3 Inch Diameter Ports @light green water and a specialLooking for something different? Tired of night diving? Fluorescence will give you a whole new perspective on the world beneath the waves. With our line of excitation and barrier filters, you can convert your existing lights into a fluorescence set up. No need to purchase expensive specialty lights or guided dives. Be the explorer! Looking for a filter for your DL Flat Port # 75301? Use the 3" Diameter Filter # 6441. 11 instead. About Fluorescence To