Feature:1. For F Mount Lens: The mount adapter is designed for compatible with Nikon F mount series lenses to MFT M4/3 cameras.2. AF \u0026 MF Switchable: Quick and smooth auto focus ensures premium experience in photography. Focus mode can be changed to manual focus via switch.3. EXIF Signal Transmission: Metal contacts provide high conductivity, information like shutter, aperture and ISO can be monitored via camera screen.4. Support Lens VR: Mount adapter supports lens VR technology, effectively reduce vague or ghost due to vibration caused by active shooting or handheld shaking.5. USB Firmware Upgrade: Built-in firmware upgrade jack for upgrading newly model cameras and lenses, for wider compatibility.Specification:Features:For F Mount Lens: The mount adapter is designed for compatible with Nikon F mount series lenses to MFT M4/3 cameras.AF & MF Switchable: Quick and smooth auto focus ensures premium experience in photography. Focus mode can be changed to manual focus via switch.EXIF Signal Transmission: Metal contacts provide high conductivity, information like shutter, aperture and ISO can be monitored via camera screen.Support Lens VR: Mount adapter supports lens VR technology, effectively reduce vague or ghost due to vibration caused by active shooting or handheld shaking.USB Firmware Upgrade: Built-in firmware upgrade jack for upgrading newly model cameras and lenses, for wider compatibility.Compatible Micro Four Thirds Cameras:LUMIX GH4/GH5/GH5S/GF5/GF1/GX9/G9OLYMPUS E-M1 II/E-M10 III/E-M5Compatible Lenses:Nikon:(Zoom Lens)Nikon NIKKOR AF-S 18-35mm f/3.5-4.5 G EDNikon NIKKOR AF-S 14-24mm f/2.8 G ED NNikon NIKKOR AF-S 16-35mm f/1.4 G ED VR NNikon NIKKOR AF-S 16-85mm f/3.5-5.6 G ED DX VRNikon NIKKOR AF-S 24-120mm f/4 G ED N VRNikon NIKKOR AF-S 18-105mm f/3.5-5.6mm G ED DX VRNikon NIKKOR AF-S 18-140mm f/3.5-5.6 G ED DX VRNikon NIKKOR AF-S 18-135mm f/3.5-5.6 G ED DXNikon NIKKOR AF-S 24-85mm f/3.5-4.5 G EDNikon NIKKOR AF-S 24-70mm f/2.8 G ED NNikon NIKKOR AF-S 24-70mm f/2.8 E ED VR NNikon NIKKOR AF-S 70-200mm f/2.8 G ED VRNikon NIKKOR AF-S 70-200mm f/4 G ED N VRNikon NIKKOR AF-S 70-200mm f/2.8 E FL ED N VRNikon NIKKOR AF-S 55-300mm f/4.5-5.6 G ED DX VRNikon NIKKOR AF-S 70-300mm f/4.5-5.6 G ED VRNikon NIKKOR AF-S 80-400mm f/4.5-5.6 G ED N VRNikon NIKKOR AF-S 80-400mm f/4.5-5.6 G ED N VRNikon NIKKOR AF-S 200-500mm f/5.6 E ED VRNikon:(Fixed Focus Lens)Nikon NIKKOR AF-S 20mm f/1.8 G ED NAF-S 24mm f/1.4 G ED NAF-S 24mm f/1.8 G ED NAF-S 28mm f/1.8 G NAF-S 35mm f/1.8 G DXAF-S 35mm f/1.4 G NAF-S 40mm f/2.8 G DXAF-S 105mm f/2.8 G ED N MICRO VRAF-S 85mm f/1.4 G NAF-S 85mm f/1.8 GAF-S 50mm f/1.4 GAF-S 50mm f/1.8 GAF-S 50mm f/1.8 G DFAF 50mm f/1.8 D (MF)AF-S 300mm f/4 D EDTAMRON:35mm F/1.8 SP Di VC USD F01245mm F/1.8 Di VC USD F01360mm F/2 MACRO SP Di II G00590mm F/2.8 MACRO SP VC 1:1 USD Di F00411-18mm F/4.5-5.6 A13 SP AF ASPHERICAL DiII LD [IF] (MF)18-400mm F/3.5-6.3 Di II VC HLD B02815-30mm F/2.8 SP VC USD Di A01228-300mm F/3.5-6.3 MACRO AF ASPHERICAL LD (IF) 185D (MF)24-70mm F/2.8 Di VC USD G2 SP A03210-24mm F/3.5-4.5 Di II VC HLD B02370-200mm F/2.8(IF) MACRO A001 LD Di SPSIGMA:17-50mm F2.8 EX HSM DC OS18-35mm F1.8 DC 013A 24-105mm 1:1.4 DG 013A 20mm F1.4 DG 015A 35mm F1.4 DG 012A 85mm F1.4 DG 01612-24mm F4.5-5.6 II DG HSMC 18-200mm F3.5-6.3 DC 01470-200mm F2.8 APO DG HSM EX OS150-600mm F5-6.3 S DGSpecifications:Brand: ViltroxModel: NF-M1Compatible Lens: For Nikon F mount series lensesCompatible Camera: For M4/3 series camerasFocus Mode: Auto focus, manual focusDiameter and Length: Φ78mm*66mmFront Cap: Camera coverRear Cap: Lens dust capItem Weight: Approx. 126g / 4.9oz (excluding cap)Package Size: 11 * 10 * 6cm / 4.3 * 3.9 * 2.4inPackage Weight: 246g / 8.7ozPacking List:1 * NF-M1 Mount Adapter1 * Front Cap1 * Rear Cap1 * User ManualPackage List:1 * NF-M1 Mount Adapter1 * Front Cap1 * Rear Cap1 * User Manual