Lens, Entaniya HAL 250 2.3mm Super-Wide Fisheye

SKU: ENT-HAL250M2.3

The Entaniya HAL250 range of 250° 8K resolution fisheye lenses enables the capture of unique wide-angle images well beyond a normal field of view.  Despite having a 250° angle of view, the lens quality reveals few aberrations or fringing making it one if the best quality fisheye lenses in the world.  The Entaniya HAL 250 2.3mm lens is designed to suit a φ9mm Image Circle and is compatible with a wide range of cameras.  It is available with a MFT mount and features interchangeable fixed Aperture Rings, Neutral Density filters and rear objective.  Please contact us or refer to the datasheet tab for technical details including sensor coverage and image circle information.

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Description

The Entaniya HAL 250 range of 250° 8K resolution fisheye lenses enables the capture of unique wide-angle images well beyond a normal field of view.  Despite having a 250° angle of view, the lens quality reveals few aberrations or fringing making it one if the best quality fisheye lenses in the world.

The Entaniya HAL 250 2.3mm lens is designed to suit a φ9mm Image Circle and is compatible with a wide range of cameras including Panasonic GH4 & GH5, BackBone modified Sony DSC-RX0, ZCAM E2, etc.  It is available with a MFT mount, and features interchangeable fixed Aperture Rings and Neutral Density filters.  Please contact us or refer to the datasheet tab for technical details including sensor coverage and image circle information.

The HAL range features interchangeable rear lens groups and camera mounts, which provides a flexible, low cost solution allowing the lenses to fit a wide selection of large format cameras with no compromise on image quality.  These lenses are designed and used in a variety of applications including 360VR & 180VR video, 360 x 250 degree One shot VR, film making, special effects lens, etc.

It is also perfect for industrial imaging applications where a wide range of images is required from with a single camera, reducing the number of cameras and greatly contributing to system simplification and cost reduction.  Entaniya fisheye lenses are used in a variety of applications including 3D scanners, omnidirectional recording surveys, tunnel surveys, pipe and pipe surveys, traffic surveys, and for security cameras.

Parameters

Additional information

Weight 4.5 kg
Dimensions 40.0 × 32.0 × 21.0 cm
Iris and Drive

Fixed Iris

Lens Type

Mount

MFT Mount

Resolution

4K, 5.3K, 8K

Sensor Size

1", 1.1", 4/3", Large Format

Brand

Applications

Focal Length 2.3mm
Field of View H:250 deg. V:190 deg. (Super 16mm)
Image Circle (Diameter) 180 deg. = 7mm, 250 deg. = 9mm
Aperture (Fixed) F2.8 fitted (F4, F5.6, F8 & F11 also included)
Resolution Suitable for 8K cameras
Minimum Object Distance 60mm
Adjustment Manual Focus, Fixed Iris
Lens Elements 18 Elements in 12 groups
Mount Options MFT
Titanium Tripod Mount Included
Weight 1.6 KG
Dimensions 120mm (Dia.) x 95.2mm
  • Focal length 2.3mm, 250° angle of View
  • 8K Ready
  • F2.8 aperture
  • 5 aperture rings and 2 ND filters included
  • Interchangeable rear lens groups available
  • Selection of camera rigs available
  • Weight 1.6 KG
  • Titanium lens tripod mount available
  • Japanese lens technology & quality
  • Lenses are also available for hire from SeeSense
  • Entaniya HAL 250 lens
  • 2.3mm rear objective
  • Front & rear lens cap
  • Aperture Rings F2.8 (Fitted), F4, F5.6, F8 & F11
  • ND Filter set – ND 0.6 and ND 1.2
  • Tool set
  • Hard storage case
  • Lens cleaning cloth
  • Warranty card
  • Instruction Sheet

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