12VG412ASIR-SQ Tamron 1/2" 4-12mm F/1.2 IR Aspherical w/ Connector DC Iris Lens
        • 12VG412ASIR-SQ Tamron 1/2" 4-12mm F/1.2 IR Aspherical w/ Connector DC Iris Lens
        • 12VG412ASIR-SQ Tamron 1/2" 4-12mm F/1.2 IR Aspherical w/ Connector DC Iris Lens

        12VG412ASIR-SQ Tamron 1/2" 4-12mm F/1.2 IR Aspherical w/ Connector DC Iris Lens

        Tamron USA, Inc.
        SKU: WEC12VG412ASIR-SQ
        This Product 12VG412ASIR-SQ Tamron 1/2" 4-12mm F/1.2 IR Aspherical w/ Connector DC Iris Lens Interchangeable lenses for digital and conventional SLR cameras, including compact high-ratio zoom lenses of which Tamron was the pioneer in 1992 when it released the 28–200 mm.[4] The most-current lens of this type is the AF 16–300 mm F/3.5-6.3 Di II VC PZD MACRO. The angle of view the 2.2mm lens makes it a significant product for monitoring of small and/or tight spaces like ATMs, prison cells, elevators and more. The new lens offers a desirable 118.6° horizontal angle of view (25.4° more horizontal angle of view than the 2.8mm at 93.2°) for use in such applications as these. In addition, its IR capability and fast F/1.2 aperture means the lens is extremely valuable even in dark nighttime locations. Tamron was the maker of the manual-focus Adaptall series which have interchangeable mounts for multiple camera brands. These replaced an older series of interchangeable mount lens, the Adaptamatic lenses, which offered less functionality
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          Market price:$188.00 save $102.50
        • $85.50
         
        OR
        This Product 12VG412ASIR-SQ Tamron 1/2" 4-12mm F/1.2 IR Aspherical w/ Connector DC Iris Lens Interchangeable lenses for digital and conventional SLR cameras, including compact high-ratio zoom lenses of which Tamron was the pioneer in 1992 when it released the 28–200 mm.[4] The most-current lens of this type is the AF 16–300 mm F/3.5-6.3 Di II VC PZD MACRO. The angle of view the 2.2mm lens makes it a significant product for monitoring of small and/or tight spaces like ATMs, prison cells, elevators and more. The new lens offers a desirable 118.6° horizontal angle of view (25.4° more horizontal angle of view than the 2.8mm at 93.2°) for use in such applications as these. In addition, its IR capability and fast F/1.2 aperture means the lens is extremely valuable even in dark nighttime locations. Tamron was the maker of the manual-focus Adaptall series which have interchangeable mounts for multiple camera brands. These replaced an older series of interchangeable mount lens, the Adaptamatic lenses, which offered less functionality. Tamron was also responsible for the development of the t2 or T-mount adapter system. Tamron Co., Ltd. (株式会社タムロン Kabushiki-gaisha Tamuron?) is a Japanese company manufacturing photographic lenses, optical components and commercial/industrial-use optics. Tamron Headquarters is located in Saitama City in the Saitama Prefectureof Japan. Ti has Focal Length - 4-12mm and Iris Range - F/1.2 – 360 it is Iris Operation - Auto-Iris (DC) it has Focus Operation – Manual and Mount – C it is 1/2" Angle of View (wide/telephoto) - 93.6° x 68.9°/31.2°x23.4° and Focusing Range - 0.3m ~ INF it has Back Focus (in air) - 10.157mm ~ 19.911mm and Operating Voltage - Open: 3.0V, Close: 0.5V it is Weight - 68.1 grams ± 4 grams it is Operating Temperature - -20° C ~ +60° C