Lens, Theia Technologies SL1250 CS-mount 12-50mm 4K

The Theia Technologies 12-50mm CS-mount Day/Night lens range achieves a 4K resolution 35-8.5° horizontal angle of view on a 1/1.8” 4K sensor. These CS-mount lenses are available with Manual Iris (SL1250M), DC-iris (SL1250A) or P-iris (SL1250P) and have an iris range from F1.8-Closed.  An optional filter mount is also available.

IN STOCK

375.00

Description

The Theia Technologies 12-50mm CS-mount Day/Night lens range achieves a 4K resolution (4000 x 2000 pixels) 35-8.5° horizontal angle of view on a 1/1.8” 4K sensor. These CS-mount lenses are available with Manual Iris (SL1250M), DC-iris (SL1250A) or P-iris (SL1250P) and have an iris range from F1.8-Closed.  An optional filter mount is also available.

The 12-50mm focal range is achieved with a very high image quality and  low distortion.  We recommend them for use with Back-Bone modified GoPro and SeeSense GEM cameras.

The superior quality of this lens combines stunning performance with the highest build quality and will support sensor technology up to 4K resolution. It is ideal for a wide range of security, broadcast and industrial vision applications.

Focal Length 12-50mm
Image Format 1/2.5″ up to 1/1.7″
Adjustment Zoom, focus and iris adjustable with locking screws
Aperture Range F1.8 – Closed
Angle of View (H x V) 36-8.6 x 26-6.5 degrees (H x V) (1/1.7″ sensor)
Image Circle 9.4mm diameter
Focus Distance 2.0m – infinity
Minimum Object Distance 2.0m
Resolution Up to 4k / 12MP
Back Focus None
Flange Focal Length 12.5mm (in air)
Mount CS-mount (metal) with slip ring
Weight (g) 68 grammes (SL1250M)
Dimensions 61mm (diameter) x 51.8mm (length)
Operating Temperature -20 to +60 degrees C
  • 12-50 mm lens
  • 4K Resolution (4000 x 2000 pixels) on 1/1.8″ sensor
  • Integrates with camera sensors up to 1/1.7″
  • Manual Iris, DC-iris OR P-iris variations with Zoom and Focus
  • With locking screws
  • CS-mount with slip ring
  • Robust, precise mechanics
  • Weight 68 grammes (SL1250M)
  • “Day/Night” Lens
  • Optional filter mount accessory for M55 x 0.75mm filter

Theia lens
Front lens cap
Rear lens cap
Silica gel
Bubble wrap bag

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