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OpticalGarden ∕  Lenses ∕  SPACECOM /  2/3″ 8 MegaPixel Lenses /  JHF12M-8MP
Φ29mm 2/3″ 8 MegaPixel Lens , f=12mm/F2.4
Φ29mm 2/3″Lens Series Compatible with 8 MegaPixel
JHF12M-8MP
SPACECOM


■Compatible with 2/3″ megapixel Camera
■Resolution 2.74µm corresponding to IMX546
■Ultra-high resolution, achieving high resolution from the center of the screen to the periphery
■Realizes high transmittance from the visible region to the near-red light region by adopting AR multi-band coating
■Low distortion, AR Multi layer coating
TV distortion of all series of lenses are Max 0.00095%–Min 0.00005%
■Relative illuminance over 88.9%
■Iris Click Mechanism
■Double Lock Mechanism enhances vibration resistance

Lineup
JHF12M-8MP
Imager Size 2/3″ Φ11mm 8.8×6.6mm (4:3)
Focal Length 12mm
Maximum Relative Aperture Ratio 1:2.4
Aperture Range F2.4–22
Angle of View H40.3°×V30.8°×D49.1°(∞)
Minimum Object Distance 0.1m (Recommended shooting distance0.3m)
Resolution 2.7µm (at object distance of 0.3m)
TV Distortion 0.00005% (at object distance of 0.3m)
Optical Distortion -0.26% (at object distance of 0.3m)
Back Focal Distance 14.276mm (∞)
Flange Focal Distance 17.526mm (∞) Over inf. approx. 0.3mm
Operation Focus Focus Manual w/lock
Iris Iris Manual w/lock
Operating Temperature –10℃–+50℃
Mount Type C-Mount
Filter Screw Size M27.0 P=0.5
Dimensions Φ29×35.0mm (the length is 36.4mm at minimum object distance 0.1m)
Weight Approx.50g
■Drawing

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Products

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SWIR (Short Wave Infrared) Lenses
VariFocal Lenses
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Stands
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Lighting Light Guide
Near-infrared irradiation device
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Metal-Halide Light Source Device
Halogen Light Source
LED Light Source
Light Guides(Fiber Optic)
List of SPACECOM lenses

1″ SWIR MegaPixel Lenses
VHF6M-MP-SWIR  1″ f=6mm F1.8
VHF8M-MP-SWIR  1″ f=8mm F1.4
VHF12.5M-MP-SWIR  1″ f=12.5mm F1.4
VHF16M-MP-SWIR  1″ f=16mm F1.4
VHF25M-MP-SWIR  1.1″ f=25mm F1.4
VHF35M-MP-SWIR  1.1″ f=35mm F1.4
4/3″ MegaPixel MachineVision Lenses
43F2408M-MP/43F2409M-MP  f=24mm F0.8
1″ 3–10 MegaPixel Fixed-Focal Lenses
VHF6M-MP  1″ f=6mm F1.8
VHF8M-MP  1″ f=8mm F1.4
VHF12.5M-MP  1″ f=12.5mm F1.4
VHF16M-MP  1″ f=16mm F1.4
VHF25M-MP  1.1″ f=25mm F1.4
VHF35M-MP  1.1″ f=35mm F1.4
2/3″ 8 MegaPixel Φ29mm Fixed-Focal Lenses
JHF12M-8MP  2/3″ f=12mm F2.4
JHF16M-8MP  2/3″ f=16mm F2.4
JHF25M-8MP  2/3″ f=25mm F2.4
JHF35M-8MP  2/3″ f=35mm F2.4
JHF35M-8MP-RG  2/3″ f=35mm F2.4 Vibration resistance
2/3″ 5 MegaPixel Fixed-Focal Lenses
JHF8M-5MP  2/3″ f=8mm F2.8
JHF12M-5MP  2/3″ f=12mm F1.8
JHF16M-5MP  2/3″ f=16mm F1.4
JHF25M-5MP  2/3″ f=25mm F1.4
JHF35M-5MP  2/3″ f=35mm F1.4
MegaPixel Fixed-Focal Lenses
HHF6M  1/2″ f=6mm F1.4
EHF16M  1/2″ f=16mm F1.4
JHF25M  2/3″ f=25mm F1.4
JHF35M  2/3″ f=35mm F2.0
JHF50M  2/3″ f=50mm F2.8
Vari-Focal Lenses
Vari-Zoom Lenses
Day&Night Vari-Focal Lenses
Manual Zoom Lenses
MegaPixel Motorized Zoom Lenses
Motorized Zoom Lenses