Samyang 8mm f3.5 Aspherical IF MC Fisheye CS II Lens for Pentax K
Product Code: 1536581

Samyang 8mm f3.5 Aspherical IF MC Fisheye CS II Lens for Pentax K

We no longer sell this product and will not be receiving any new stock. Check below for availability of second-hand units.

Condition Availability
New Discontinued - we can no longer source new stock of this product
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The Samyang 8mm f3.5 Aspherical IF MC Fisheye CS II lens is designed to work with cameras that have an APS-C sensor. The lens delivers a 180-degree field of view and is great for special effects use where distortion, exaggerated perspective and extreme depth of field are desired. The construction of the lens is based on 10 elements placed in 7 optical groups. The lens features a removable lens hood which is designed to reduce flare to ensure maximum contrast and protect the lens from getting scratched. This lens is a manual focus lens and does not autofocus (AF).

About Samyang

Samyang Optics Company was established in 1972 and specialise in dedicated lenses for professionals and enthusiasts.



Tech Spec

  • Focal length: 8mm
  • Maximum aperture: f/3.5
  • Angle of view: 180 degrees diagonal
  • Minimum focus distance: 0.3m
  • Number of diaphragm blades: 6
  • Focus type: manual
  • Lens construction: 10 elements in 7 groups (1 Aspherical)
  • Dimensions: 75x74.8mm, Weight: 417g
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Product Specification

Aperture Blades 6
Focal Length ~ Tele [mm] 8.0
Focal Length ~ Wide [mm] 8.0
Image Stabilisation No
Lens Elements 10
Lens Groups 7
Lens Mount Pentax K
Lens Type Fisheye
Max Aperture ~ Tele 3.5
Max Aperture ~ Wide 3.5
Maximum Format Size APS-C / DX
Minimum Focus Distance [m] 0.30
Size 75 x 74.8 mm
Weight [g] 417.00
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LCD and Lens Cleaning for the Samyang 8mm f3.5 Aspherical IF MC Fisheye CS II Lens for Pentax K

Spudz 6x6 Lens Cloth - Black

Spudz 6x6 Lens Cloth - Black
Awaiting Stock £8.95

Spudz 10x10 Lens Cloth - Black

Spudz 10x10 Lens Cloth - Black
In Stock £9.95

Spudz 6x6 Lens Cloth - Blue Lightning

Spudz 6x6 Lens Cloth - Blue Lightning
Awaiting Stock £8.95

Rosco Lens and Reflector Cleaner - 475ml Drip Bottle

Rosco Lens and Reflector Cleaner - 475ml Drip Bottle
Awaiting Stock £34.79

Rosco Lens Cleaning Tissues - 100 Sheets

Rosco Lens Cleaning Tissues - 100 Sheets
In Stock £7.90

Rosco Lens and Reflector Cleaner - 60ml Drip Bottle

Rosco Lens and Reflector Cleaner - 60ml Drip Bottle
In Stock £6.20

Giottos AA1900 Rocket Air Blower

Giottos AA1900 Rocket Air Blower
In Stock £13.99

Square or Rectangular Filters for the Samyang 8mm f3.5 Aspherical IF MC Fisheye CS II Lens for Pentax K

Lee 100mm ND Grad Hard Resin Filter Set

Lee 100mm ND Grad Hard Resin Filter Set
Special Order £229.00

Lee 100mm ND Grad Soft Resin Filter Set

Lee 100mm ND Grad Soft Resin Filter Set
Special Order £229.00
Available used from £71.00

Lee Big Stopper 10x Filter

Lee Big Stopper 10x Filter
In Stock £97.00

Lee Little Stopper 6x Filter

Lee Little Stopper 6x Filter
In Stock £97.00

Lee 100mm Super Stopper

Lee 100mm Super Stopper
Awaiting Stock £99.00
No Accessories
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with a choice of repayment plans over 12, 24 or 36 months 13.9% APR (representative)

Buy now pay later

36 month loan with a six month deferral period, 18.9% APR (representative)



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Product Code: 1536581-wex Manufacturers Part Number: 7618