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OpticalGarden ∕  Lenses ∕  TAMRON ∕  MegaPixel VariFocal Lenses(DC) ∕  M12VG412
Flat-Field Mega-Pixel Lenses
Mega-Pixel Vari-Focal Lens (DC Auto Iris)
f=4-12mm (Model: M12VG412)
TAMRON
Tamron makes a series of mega-pixel compatible vari-focal lenses that derive the maximum performance from mega-pixel high-resolution cameras. Tamron's mega-pixel compatible Vari-Focal lenses incorporating advanced optical systems ensure high resolution and high contrast performance over the entire image field, from the center to the periphery. Also, these lenses are the most suitable for the image cut-out function of IP cameras.


Lineup
SPECIFICATIONS
Model No. M12VG412
Imager Size 1/2″
Focal Length 4–12mm
Mount C-Mount
Aperture Range F1.4–360
Focusing Range 0.3m–∞
Angle of
View
(H × V)		 1/2″
6.8mmx5.1mm		 WIDE 100.5°×73.4°
TELE 33.4°×25.1°
1/2″
6.4mmx4.8mm		 WIDE 93.9°×68.8°
TELE 31.4°×23.6°
1/3″ WIDE 68.8°×51.0°
TELE 23.6°×17.7°
Operation Focus Manual with Lock
Zoom Manual with Lock
Iris DC Auto Iris
Filter Size –
Back Focus(in Air) Wide 9.05–Tele 18.90mm
Operating Voltage Open 4.0V/Close 0.7V
Wave Size Visible Light
Weight 69g±6g
Operating Temperature –20℃–+60℃


Wiring Diagram
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HikariMart / hikarimart.net

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about HikariMart

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Light Guides(Fiber Optic)
TAMRON VariFocal Lenses
NIR·3Megapixel VariFocal Lens
M13VM288IR  1/3″·f=2.8-8mm·F1.2
M118VM413IR  1/1.8″·f=4-13mm·F1.5
NIR·3 Megapixel VariFocal Lens(DC)
M13VG288IR  1/3″·f=2.8-8mm·F1.2·DC
M13VG2812IR  1/3″·f=2.8-12mm·F1.4·DC
M118VG413IR  1/3″·f=4-13mm·F1.5·DC
M13VG555IR  1/3″·f=5-50mm·F1.6·DC
M13VG850IR  1/3″·f=8-50mm·F1.6·DC
M118VG1250IR  1/1.8″·f=12-50mm·F1.4·DC
NIR·3Megapixel VariFocal Lens(P)
M13VP288IR  1/3″·f=2.8-8mm·F1.2·P
M118VP413IR  1/1.8″·f=4-13mm·F1.5·P
M13VP850IR  1/3″·f=8-50mm·F1.6·P
M118VP1250IR  1/1.8″·f=12-50mm·F1.4·P
Megapixel VariFocal Lens
M13VM550  1/3″·f=5-50mm·F1.4
M12VM412  1/2″·f=4-12mm·F1.4
Megapixel VariFocal Lens(DC)
M13VG550  1/3″·f=5-50mm·F1.4·DC
M12VG412  1/2″·f=4-12mm·F1.4·DC
M117VG3817IR  1/1.7″·NIR·4K/8MP·F1.4·DC
NIR·High Resolution VariFocal Lens
13VM308ASIRII  1/3″·f=3-8mm·F1.0
13VM1040ASIR  1/3″·f=10-40mm·F1.4
12VM412ASIR  1/2″·f=4-12mm·F1.2
12VM1040ASIR  1/2″·f=10-40mm·F1.4
NIR·High Resolution VariFocal Lens(DC)
13VG2811ASIR  1/3″·f=2.8-11mm
13VG308ASIRII  1/3″·f=3-8mm
13VG1040ASIR  1/3″·f=10-40mm
12VG412ASIR  1/2″·f=4-12mm
12VG1040ASIR  1/2″·f=10-40mm
High Resolution VariFocal Lens
13VM308AS  1/3″·f=3-8mm·F1.0·DC
13VM550ASII  1/3″·f=5-50mm·F1.4·DC
13VM20100AS  1/3″·f=20-100mm·F1.6·DC
High Resolution VariFocal Lens(DC)
13VG2812ASII  1/3″·f=2.8-12mm·F1.4·DC
13VG308AS  1/3″·f=3-8mm·F1.0·DC
13VG550ASII  1/3″·f=5-50mm·F1.4·DC
13VG20100AS  1/3″·f=20-100mm·F1.6·DC
TAMRON Fixed-Focal Lenses
1″ SWIR Industrial Lenses
1.1″ 24 Megapixel  Lenses
1/1.2·2/3″ 5 Megapixel  Lenses
2/3″ 8 Megapixel  Lenses
1/1.7″ 6 Megapixel  Lenses
2/3″ 1.3 Megapixel  Lenses
1/1.8″ 2 Megapixel  Lenses
2/3″ MachineVision Lenses
1/3″ NIR Fixed-Focal Lenses Manual Iris
1/3″ NIR Fixed-Focal Lenses DC Auto Iris