85mm F1.4

FULL FRAME

  • Internal Focus
  • Low Light
  • Full Frame
  • Low CA
  • Bokeh
  • Circular Aperature

User manual can be downloaded here: Download

The 85mm f/1.4 Lens from Rokinon is a manual focus, manual aperture, telephoto prime lens compatible with full frame and APS-C format Sony NEX mirrorless digital cameras. On APS-C format cameras it provides a 35mm format focal length equivalency of 127.5mm. It is ideal for portraiture and other telephoto applications. Its bright f/1.4 maximum aperture is very effective in low light situations and provides shallow depth of field focus control. An aspherical lens element aids in the reduction of aberrations and UMC multi-layer coating minimizes flare and ghosting and contributes to overall sharp imaging. The lens offers a minimum focus distance of 3.3', its filter thread diameter is 72mm and included with the lens is a bayonet-type lens hood that deflects unwanted light and protects the lens from damage.

  • Bright f/1.4 medium telephoto portrait lens compatible with full frame and APS-C Sony E-mount mirrorless cameras.
  • On APS-C format cameras, the lens offers the 35mm focal length equivalence to 127.5mm.
  • Internal focus system does not extend lens barrel when focusing
  • Lens is constructed with an aspherical element for reduced aberrations and sharply defined images.
  • Lens features UMC super multi-layer coating to reduce flare and ghosting.
  • Lens has a minimum focusing distance of 3.3' (1.0 m) for enhanced portrait shots
  • Removable lens hood included

Canon

Model: 85M-C
MSRP: $349
UPC: 0-84438-15655-3
Focal Length: 85mm
Maximum Aperture: F1.4
Coverage: Full Frame (FX)
Optical Construction: 9 Glass elements in 7 Groups
Aperture Range: F1.4-22
Diaphragm Blades: 8
Coating: Ultra Multi-Coating
Minimum Focusing Distance: 3.3ft(1.0m)
Filter Size: 72mm
Lens Hood: Removable
Maximum Diameter: 3.1” (78mm)
Weight: 19.05oz (540g)
Length: 2.94” (74.7mm)
1. Rokinon MTF charts use theoretical equations to plot performance and do not rely on subjective 
opinion, subject matter, camera features, software or other factors. They plot the contrast and resolution of a lens from the center to its edges, against a "perfect" lens that would transmit 100% of the light that passes through it. The contrast of a lens is important because it directly relates to resolution.

3. Rokinon tests are carried out with the lens at its maximum (widest) aperture (Ex. 24mm F1.4 lens is measured at F1.4 for MTF).

4. Zero on the chart’s X-axis (horizontal axis) 
represents the center of the lens. As a line moves right, it indicates the change of contrast and sharpness from the center to the edge of the image. 

5. The Y-axis (vertical axis) plots the transmission of light through the lens. It has a maximum value of "1.0" to indicate 100% transmittance of the light, which is not possible to achieve. 

6. The blue graph lines (10 lines/mm) represent contrast measurement. The red graph lines (30 lines/mm) represent resolution.

7. Sagittal lines (thick lines) represent the contrast 
measurements of line pairs that are parallel to an imaginary diagonal line that runs from the bottom left hand corner to the top right hand corner of a image frame. Meridonial lines (thin lines) represent line pairs that are perpendicular to the imaginary diagonal line.

8. The higher and straighter the blue lines, the better the contrast. The higher and straighter the red lines, the better the resolution.
  • Rokinon 85mm F1.4 Full Frame Canon AE by JoeVenuto.com