Description: Check out my other itemsEdmund Optics #54-689 (54689) Techspec 35mm DG Series Fixed Focal Length Lens Double-Gauss Style Lens Includes Dust Caps for both front and back Lens Systems Product Family DescriptionUp to 4/3", C-Mount LensUp to 9 MegaPixels, 2.8µm Pixel Size SensorsDouble Gauss (DG) Lens with low distortion and high performance18mm to 75mm Focal LengthTECHSPEC® DG Series Fixed Focal Length Lenses utilize a Double Gauss design to provide high-performance, low distortion, compact size, and exceptional value, while exceeding the performance of typically available fixed focal length lenses. These lenses feature a mechanical design that allows the focusing movement to be motorized by the user, yields image resolution greater than 100 lp/mm, and have a standard C-Mount. For most applications, the camera-lens combination can be attached to workstations using the ¼-20 mount provided on the camera. TECHSPEC® DG Series Fixed Focal Length Lenses include focus ring, manual iris, and set screws to facilitate a low profile integration in machine vision applications. Typical applications for the DG Series lenses include machine vision, assembly-line integration, and measurement and image analysis. SpecificationsIris Option:VariableLength (mm):50.10Horizontal Field of View, 1/2" Sensor:44.7mm - 10.5°Horizontal Field of View, 2/3" Sensor:61.5mm - 14.4°Filter Thread:M37.0 x 0.75 (Female)Maximum Diameter (mm):53Weight (g):142Horizontal Field of View, 1/3" Sensor:33.5mm - 7.9°Maximum Rear Protrusion (mm):4Horizontal Field of View, 1" Sensor:89.4mm - 20.8°Maximum Image Circle (mm):17.60Numerical Aperture NA, Object Side:0.0158Horizontal Field of View @ Max Sensor Format:99.2mm - 23.0°Horizontal Field of View, 1.1" Sensor:99.2mm - 23.0°Number of Elements (Groups):6 (4)Horizontal Field of View, 1/1.8" Sensor:50.3mm - 11.8°Horizontal Field of View, 1/2.5" Sensor:40.5mm - 9.5°Type:Fixed Focal Length LensFocal Length FL (mm):35.00Primary Magnification PMAG:0.144Maximum Sensor Format:1.1"Working Distance (mm):240 - ∞Mount:C-MountAperture (f/#):f/4 - ClosedCoating:λ/4 MgF2Coating Specification:λ/4 MgF2Entrance Pupil Position (mm):19.23Horizontal Field of View, 1/4" Sensor:25.1mm - 5.9°Object Space Principal Plane (mm):18.86Image Space Principal Plane (mm):-12.64Field of View at Max Sensor Format:Horizontal: 97.5mm - 22.9°Vertical: 73.1mm - 17.3°Diagonal: 121.9mm - 28.3°Maximum Distortion (%):0.52Exit Pupil Position (mm):-12.27Lens Wavelength Range:VISImaging Lens Type:Traditional Double-Gauss Style LensStorage Temperature (°C):-20 to +60 For questions regarding operating temperature please contact our support team
Price: 249 USD
Location: Chicago, Illinois
End Time: 2025-01-03T17:58:04.000Z
Shipping Cost: 8.5 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Edmund Optics Inc.
Type: Imaging Optic
Custom Bundle: No
Model: #54-689
MPN: #54689
Country/Region of Manufacture: United States
Modified Item: No
Intended Use/Discipline: Physic and Chemistry Laboratory, Biological Laboratory
