INON UWL-100 28M55 Wide Conversion Lens for Sony DSC-RX0 with MPK-HSR1 Housing

[Description]

INON UWL-100 28M55 Wide Conversion Lens for Sony DSC-RX0 with MPK-HSR1 Housing

• Attached Directly on the Genuine Underwater Housing MPK-HSR1
• Compact yet Wide 100 degree Coverage
• Dramatically Shorten Minimum Focusing Distance
• 「Lens Hood II for UWL-100 28AD」is compatible

[Specification]

• Outer diameter/length: φ87.4mm(3.4in)/43.4mm(1.7in)
• Weight: [Air] 386g(13.6oz)/[Underwater] 222g(7.8oz)
• Mount system: INON M55 Mount
• Depth rating: 60m (197ft)
• Material/surface finishing: Corrosion-resistant aluminum alloy/rigid black alumite
• Lens material/coating: Optical glass/anti-reflection coating
• Construction: 4 groups 4 elements
• Maximum incident angle(*9): 100.0 degree (underwater)