Howshot 140mm Optical Fisheye Port for Ikelite DL Mount @focustargetlight The telescopic structure of the

The telescopic structure of the Rubber Hood helps to save space for storage

Center Column Type Elevator

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Weighs: 15 oz

63 (afocal system)

Howshot 140mm Optical Fisheye Port for Ikelite DL Mount @focustargetlight The telescopic structure of theHowshot 140mm optical fisheye port with lens hood (removable) for Ikelite DL port system, This port can be attached directly to housings featuring the Dry Lock (DL) port system or combined with DL extensions. 140mm fisheye port for optimal balance of size and image quality. Dome port made of BK7 optical glass and is coated with a digital special ARD multi layer coating (light transmittance of 99. 8%), which can effectively reduce the generation of