Sony Alpha 37

Sony α37

Type	Single Lens Translucent
Sensor	23,4 mm × 15,66 mm, 16.1 effective megapixels CMOS
Lens	interchangeable, Sony A-mount
Flash	Built-in flash, Range: approx. 3' - 15' (1m-5m); Auto, Fill-flash, Slow Sync., Rear Sync., Hi-speed sync., Red-eye reduction (on/off selectable for Autoflash and fill-flash mode), Wireless;
Shutter	electronically controlled, vertical-traverse, focal-plane Shutter
Shutter speed range	30–1/4000 sec, with Bulb, 1/160 sec X-sync
ASA/ISO range	Auto: 100-3200; Selectable: 100-16000; Multi Frame NR (up to ISO 25600)
Exposure metering	Advanced 1200-zone evaluative metering
Metering modes	Multi-segment, Center-weighted, Spot
Continuous shooting	up to 7 Frames Per Second
Viewfinder	0.46" SVGA Xtra Fine EVF (Electronic viewfinder) (1,440,000 pixels); Diopter Adjustment: -4.0 to +4.0m-1; Field of View: 100%
Custom WB	Auto WB, Daylight, Shade, Cloudy, Incandescent, Fluorescent (Warm white/Cool white/Day white/Daylight), Flash, C. Temp 2500 to 9900K, C Filter G7 to M7, 15-step, Custom, AWB micro adjustment
Rear LCD monitor	230k pixel 2.7-inch TFT LCD
Storage	Memory Stick PRO Duo™, Memory Stick PRO-HG Duo™, SD memory card, SDHC memory card, SDXC memory card
Battery	InfoLITHIUM® NP-FW50 (7.2V)
Weight	Approx. 506 g (with battery & media); Approx. 448 g (excl battery, lens & media)
Made in	Japan, Thailand

The Sony α37 or Sony Alpha 37 (model name SLT-A37) is a single-lens reflex style digital camera that replaced the SLT-A35 in 2012. However, the Alpha 37 camera features an electronic viewfinder and a translucent mirror. The main advantage of a translucent mirror is that it needn't flip up out of the way when taking a picture in order to expose the sensor, but the camera can focus and capture images simultaneously. Also the viewfinder can be used while video recording or stills/video playback, which is useful for example in bright sunlight. The camera's 15-point autofocus system can be set to single, continuous or automatic and is arranged towards the centre. The 7 fps burst mode is available only in "speed priority" mode but can reach up to 5.5 fps burst rate in combination with any other settings. The A37 is compatible with Sony Bravia Televisions.^[1]

Retail packagings and naming conventions

Package Name	Lens
SLT-A37	none
SLT-A37K	SAL1855
SLT-A37M	SAL18135
SLT-A37Y	SAL1855, SAL55200-2

References

↑ "How Sony Put Its Ducks in a Row with the New SLT-A37 DSLR Camera for 2012". PhotographyTalk. Retrieved August 22, 2012.

External links

"Sony Alpha a37 DSLR Camera and 18-55mm Lens | SLT-A37K | Sony USA". web.archive.org. Retrieved 2014-02-20.

Minolta/Konica Minolta/Sony DSLR and SLT A-mount timeline

	Sensor	2004		2005				2006				2007				2008				2009				2010				2011				2012				2013				2014
		3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4	1	2	3	4
Professional	Full frame																		α900																α99
																							α850
High-end	APS-C	DG-7D												α700																α77											α77 II
Midrange																														α65
Upper-entry																										α55							α57
						DG-5D			α100													α550				α580												α58
																						α500				α560
																								α450
Entry-level																										α33				α35				α37
																α350					α380				α390
																α300					α330
																α200					α230				α290
Early models	Minolta 7000 with SB-70/SB-70S (1986) · Minolta 9000 with SB-90/SB-90S (1986) (Still video SLRs) Minolta MS-C1100 (1992) · Minolta RD-175 (1995)

Single-lens translucent (SLT) camera
HD video capable (Video AF)
Dual phase-detection AF (italic)

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) D7200^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)

Sony
Alpha

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