Ricoh GR Lens on Ricoh GR vs Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR on Nikon D500

COMPARISON SELECTION (3 selected items max.)

Ricoh GR Lens

DXOMARK Score
Best at f=18.3mm & f/2.8 [?]	21

Lens Metric Scores
Sharpness [?]	13 P-Mpix
Transmission [?]	Not available
Distortion [?]	0.3 %
Vignetting [?]	-0.8 EV
Chr. aberration [?]	11 µm

Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR

Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR

DXOMARK Score
Best at f=18mm & f/4 [?]	19

Lens Metric Scores
Sharpness [?]	10 P-Mpix
Transmission [?]	5.6 TStop
Distortion [?]	0.7 %
Vignetting [?]	-1.2 EV
Chr. aberration [?]	12 µm

Ricoh GR Lens

Announced	17/04/2013
Indicative price (USD)	799
Aperture	f/ 2.8
Focal range (mm)	18
Filter diameter (mm)
Max diameter (mm)
Mount type	Compact
Stabilization	No
AF Motor	No
Zoom type
Rotating front element	No
Tripod mount	No
Color	Black
Full-Time manual focus	No
Number of lenses	7
Number of groups	5
Diaphragm blades	9
Circular aperture	Yes
Length (mm)
Weight (gr)

Certain fields may be left blank. They will be updated as soon as possible.

Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR

Nikon AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR

Announced	06/08/2013
Indicative price (USD)	600
Aperture	f/ 3.5-5.6
Focal range (mm)	18-140
Filter diameter (mm)	67
Max diameter (mm)	78
Mount type	Nikon F DX
Stabilization	Yes
AF Motor	SWM
Zoom type	Ring
Rotating front element	No
Tripod mount	No
Color	Black
Full-Time manual focus	Yes
Number of lenses	17
Number of groups	12
Diaphragm blades	7
Circular aperture	No
Length (mm)	97
Weight (gr)	490

Certain fields may be left blank. They will be updated as soon as possible.