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INON接環

All INON port series employ an optical glass lens with multi-coating

A multi-coating optical glass lens is totally different from a simple water-proof glass and is required highest homogeneity and transmissivity, precised refractive index and dispersing property to pursue sharp and clear images after clearing strict quality control including;

  • Well selected material
  • Prolonged polishing in manufacturing
  • Optical performance test

The multi-coating prevents decrease of permeable light to suppress ghost, flare caused by surface reflection.
A lens port without multi-coating will loose approximately 5% of total transmitted light by reflection due to difference of refractive index between air and a lens at inner surface of the lens.
Also inside of the lens port will cause ghost or flare by inner reflection.
So using a lens port without multi-coating or not using optical glass will inevitably lead to images, especially wide images with whity color tone or less sharpness especially just below surface in backlit.

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INON Shade Sponge D60 for Pnansonic LUMIX G FISHEYE 8mm f/3.5 Lens
When using [Pnansonic LUMIX G FISHEYE 8mm f/3.5 Lens] in [Dome Port Protector II Set], this sponge i..
$430
INON MRS Magnet Ring G7-14 Adapter
The set of Magnet Ring and MRS Magnet Ring G7-14 Adapter to attach on the Pnansonic LUMIX G VARIO 7-..
$1,320
INON MRS Magnet Ring G14-45 Adapter
The set of Magnet Ring and MRS Magnet Ring G14-45 Adapter to attach on the Pnansonic LUMIX G VARIO 1..
$1,320
INON MRS Magnet Ring DG45 Adapter
The adapter of Magnet Ring and MRS Magnet Ring DG45 Adapter to attach on the Pnansonic LEICA DG MACR..
$1,320
INON MRS Magnet Ring
The MRS Magnet Ring requires respective MRS Magnet Ring Adapter to attach on the lens for zoom or ma..
$4,950
INON Shade Ring 46 for Pancake Port to use Panasonic LUMIX G14mm/F2.5 ASPH
When using Panasonic LUMIX G14mm/F2.5 ASPH Lens in Pancake Port, this sponge is attached on inn..
$360
INON MRS Magnet Ring G7-14 Set
The set of Magnet Ring and MRS Magnet Ring G7-14 Adapter to attach on the Pnansonic LUMIX G VARIO 7-..
$6,270
INON MRS Magnet Ring G14-45 Set
The set of Magnet Ring and MRS Magnet Ring G14-45 Adapter to attach on the Pnansonic LUMIX G VARIO 1..
$6,270
INON MRS Magnet Ring DG45 Set
The set of Magnet Ring and MRS Magnet Ring DG45 Adapter to attach on the Pnansonic LEICA DG MACRO-EL..
$6,270
INON Front Port Dome 115
A Front Port to joint on the edge of the MRS Base Port. The protector shades unnecessary light which..
$11,550
INON Front Port Wide
A Front Port to joint on the edge of the MRS Base Port for the 14-45mm/F3.5-5.6 zoom lens. Compat..
$9,240
INON Front Port Macro
A Front Port to joint on the edge of the MRS Base Port or MRS Base Port without MRS Control Ring&nbs..
$7,260
INON Pancake Port
A compact port for the 20mm f/1.7 Pancake lens. The port edge has M67 screw mount which directly acc..
$6,600
INON MRS Base Port with MRS Control Ring
A Base Port is compatible with 3 different lenses with interchangeable Front Port. This construction..
$8,910
INON Dome Port 115
A Dome Port using compact dome glass with 115mm diameter. Multicoated optical glass suppresses flare..
$11,880
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