Product Summary


  • Compatible with 8MP Cameras

  • CS Mount

  • Compatible with 1/1.7" Sensors

  • 3.8-16mm Focal Length






The CS-3816-8MP CS-Mount 3.8-16mm Varifocal Lens with Long Cable from Marshall Electronics is designed for use with 8MP cameras that have a 1/1.7" sensor. This varifocal lens is IR corrected and features a 3.8-16mm focal length with a 148 to 35.8° diagonal field of view. It has a DC auto iris and manual focus and zoom operation with lock screws.









IR corrected







f/1.4 aperture







Eight groups and 13 elements, all glass







0.66' to infinity focus range







7.9mm back focal length







0.5 kgf-cm clamp force







11° (1/1.7" sensor), 10.7° (1/1.8" sensor), and 10.5° (1/1.9" sensor) chief ray angles







Relative illumination up to 48% (wide) and 92% (tele)







TV distortion as low as 18% (wide) and 0.8% (tele)







>83% at 550nm, >85% at 650nm, and >70% at 850nm spectral transmission







CE and RoHS certified





Marshall Electronics CS-3816-8MP CS-Mount 3.8-16mm Varifocal Lens with Long Cable

SKU: CS38168MP | UPC: 801813192964
Authorized Dealer Authorized Marshall Electronics Dealer
Manufacturer Warranty Authorized dealer coverage
Expert Support Pre- and post-sale assistance

$599.00

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Marshall Electronics CS-3816-8MP CS-Mount 3.8-16mm Varifocal Lens with Long Cable $599.00
In Stock Current availability for this model
Free Ground Shipping On qualifying orders to the lower 48 states
Project & Volume Pricing Special pricing available for larger orders
Education & Government Purchase Orders Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available

Key Features

  • <ul class="list_22p_DbxsLr4MV-m3EOA_5T">\n <li class="listItem_1k-sWDbEV5fQJj1k-1SEFn" data-selenium="sellingPointsListItem">Compatible with 8MP Cameras</li>\n <li class="listItem_1k-sWDbEV5fQJj1k-1SEFn" data-selenium="sellingPointsListItem">CS Mount</li>\n <li class="listItem_1k-sWDbEV5fQJj1k-1SEFn" data-selenium="sellingPointsListItem">Compatible with 1/1.7" Sensors</li>\n <li class="listItem_1k-sWDbEV5fQJj1k-1SEFn" data-selenium="sellingPointsListItem">3.8-16mm Focal Length</li>\n</ul>
Marshall Electronics CS-3816-8MP CS-Mount 3.8-16mm Varifocal Lens with Long Cable
Marshall Electronics

Marshall Electronics CS-3816-8MP CS-Mount 3.8-16mm Varifocal Lens with Long Cable

$599.00

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General

<strong>Lens</strong> Mount CS
<strong>Sensor Compatibility</strong> 1/1.7", 1/1.8", 1/1.9" (8 MP)
<strong>Focal Length</strong> 3.8 to 16mm
<strong>Back Focal Length</strong> 7.9mm
<strong>Aperture</strong> f/1.4
<strong>Angle</strong> <strong>of</strong> <strong>View</strong>
1/1.7" Sensor
Diagonal: 148 to 35.8°
Horizontal: 112.3 to 29.2°
Vertical: 56.8 to 15.5°
1/1.8" Sensor
Diagonal: 140.7 to 34.7°
Horizontal: 106 to 27.8°
Vertical: 76.4 to 20.9°
1/1.9" Sensor
Diagonal: 131.6 to 33°
Horizontal: 107.8 to 28.2°
Vertical: 64.4 to 17.8°

<strong>Focus Type</strong> Manual Focus
<strong>Iris Type</strong> DC Auto
<strong>IR Corrected</strong> Yes
<strong>Operating Temperature</strong> -4 to 140°F / -20 to 60°C
<strong>Flange Back Length</strong> 0.5" / 12.78 mm
<strong>Certifications</strong> CE, RoHS, as per Manufacturer
<strong>Dimensions</strong> (ø x L) 2.2 x 3.56" / 56 x 90.5 mm
<strong>Weight</strong> 9.03 oz / 256 g

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