Nikon 1 J4

Nikon 1 J4
Maker	Nikon
Image sensor type	CMOS
Image sensor size	13.2 x 8.8mm (1 inch type)
Maximum resolution	5232 x 3488 (18 megapixels)
Image processor	Expeed 4A
Recording medium	microSD, SDHC or SDXC memory card
Shutter speeds	1/16000s to 30s
ASA/ISO range	160-12800
Focus areas	171 focus points
Continuous shooting	60 frames per second
Custom WB	Yes
Rear LCD monitor	3 inches with 1,037,000 dots
Dimensions	100 x 60 x 29mm (3.92 x 2.36 x 1.12 inches)
Weight	232g including battery

The Nikon 1 J4 is an entry-level digital mirrorless exchangeable lens camera announced by Nikon on April 10, 2014.

References

http://www.dpreview.com/products/nikon/slrs/nikon_j4/specifications

Nikon 1 series 1-mount CX-format MILC timeline

Level		2011		2012				2013				2014				2015
		3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2
Rugged										AW1
Mid-range		V1					V2					V3
Upper-entry		J1				J2		J3					J4				J5
Entry-level								S1					S2

Water-proof, shock-proof & freeze-proof

DSLR, SLT and MILC cameras with HD video (uncompressed – 4K resolution) mode (comparison)

Canon
EOS

High-end	5D Mark II^w (2008) 7D^w (2009) 1D Mark IV^w (2009) 1D X^w (2012) 5D Mark III^Hw (2012) 1D C^w (2012) 6D^HGW (2012) 7D Mark II^HG (2014)

Mid-range	500D (2009) 60D^w (2010) 550D (2010) 600D (2011) 650D^H (2012) EOS M (2012) 700D^H (2013) 70D^HW (2013) EOS M2 (2013) EOS M3 (2015)

Entry-level	1100D (2011) 100D^H (2013) 1200D (2014)

Nikon
D / 1 series

High-end	D300S^Tgw (2009) D3S^Tgw (2009) D800/D800E^THgw (2012) D4^THgw (2012) D600^THgw (2012) D610^THgw (2013) D4S^THgw (2014) D810^THgw (2014) D750^THgW (2014) D810A^THgw (2015)

Mid-range	D90^gw (2008) D5000^Tgw (2009) D7000^Tgw (2010) D5100^THgw (2011) 1 V1^TSFgw (2011) 1 V2^TSFgw (2012) D5200^THgw (2012) D7100^THgw (2013) D5300^THGW (2013) 1 V3^TSFHPgW (2014) D5500^THgW (2015)

Entry-level	D3100^gw (2010) 1 J1^TSFgw (2011) D3200^gw (2012) 1 J2^TSFHPgw (2012) 1 S1^TSFHPgw (2013) 1 J3^TSFHPgw (2013) 1 AW1^TSFHPgw (2013) D3300^Pgw (2014) 1 J4^TSFHPgW (2014) 1 J5^TSFHPgW (2015)

Olympus
Micro 4/3

Mid-range	E-M5 (2012) E-P5^W (2013) E-M1^W (2013) E-M10^THW (2014)

Entry-level	E-PL1 (2010) E-P1 (2010) E-P2 (2010) E-PL2 (2011) E-PL3 (2011) E-P3 (2011) E-PM1 (2011) E-PL5 (2012) E-PM2 (2012)

Panasonic
Lumix

Mid-range	GH1 (2009) GH2 (2010) GH3^THW (2012) GM1^THW (2013) GH4^THW (2014)

Entry-level	GF1 (2009) G10 (2010) G2 (2010) GF2 (2010) G3 (2011) GX1 (2011) GF3 (2011) GF5 (2012) G5 (2012) GX7 (2013) G6 (2013)

Pentax
645 / K /
Q series

High-end	645Z^THgw (2014)

Mid-range	K-7^TH (2009) K-5^THg (2010) K-30^THg (2012) K-5 II/K-5 IIs^THg (2012) K-50^THg (2013) K-3^THgw (2013)

Entry-level	K-x^H (2009) K-r^THg (2010) Q^T (2011) K-01^THg (2012) Q10^T (2012) K-500^THg (2013) Q7^T (2013) Q-S1^T (2014)

Samsung
NX series

High-end	NX1 (2014)

Mid-range	NX5^Pg (2010) NX10^Pg (2010) NX11^Pg (2010) NX20^PgW (2012) NX30 (2013) Galaxy NX^PgW (2013) NX500 (2015)

Entry-level	NX100^Pg (2010) NX200^Pg (2011) NX1000^PgW (2012) NX210^PgW (2012) NX300^PgW (2013) NX1100^PgW (2013) NX2000^PgW (2013)

High-end	α99V^HPG/α99^HP (2012) α7/α7R^HPgW (2013) α7S^SHPgW (2014) α7II^HPgW (2014)

Mid-range	α580^HP (2010) α560^HP (2010) α55V^HPG/α55^HP (2010) α77V^HPG/α77^HP (2011) NEX-7^HP (2011) NEX-6^HPW (2011) α65V^HPG/α65^HP (2011) α57^HP (2012) α58^HP (2013) α6000^HPW (2014) α77 II^HPW (2014)

Entry-level	NEX-3/NEX-3C^HP (2010) NEX-5/NEX-5C^HP (2010) α33^HP (2010) α35^HP (2011) NEX-5N^HP (2011) NEX-C3^HP (2011) NEX-F3^HP (2012) α37^HP (2012) NEX-5R^HPW (2012) NEX-5T^HPW (2013) α3000 (2013) α5000 (2014)

Leica M
Fujifilm X

High-end	Leica M (2012) Leica S (2014)

Mid-range	Fujifilm X-Pro1 (2012) Fujifilm X-E1 (2012) Fujifilm X-E2 (2013) Fujifilm X-T1^W (2014)

Entry-level	Fujifilm X-M1 (2013) Fujifilm X-A1 (2013)

Timelapse^T — Slow motion^S — Fast fps^F — HDR^H — Panorama^P — GPS^G(opt.)^g — WiFi^W(opt.)^w