Howshot 140mm Optical Fisheye Port for Ikelite DL Mount

Howshot 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 glass glare and ghosting.
• Hood can be removed for easy circumferential fisheye shots.
• The body and hood are CNC fabricated from corrosion-resistant aluminum alloy with a black hardened anodized finish.
• Depth rating of 100m / 330 ft.

Compatibility Lenses:

• Nikon AF-S Fisheye NIKKOR 8-15mm (w/ DL 20mm Port Extension)
• Nikon AF DX Fisheye-Nikkor 10.5mm f/2.8G ED lens
• Nikon AF Fisheye 16mm f/2.8D
• Canon EF 8-15mm f/4L Fisheye USM (w/ DL 28mm Port Extension)
• Canon EF 15mm f/2.8 Fisheye
• Tokina 10-17mm f/3.5-4.5 Fisheye (w/ DL 20mm Port Extension)
• Sigma 15mm F2.8 EX DG Diagonal Fisheye