Rokinon AF 14 Instruction Manual
14mm F2.8 AF
Instruction Manual
for SONY E-Mount
Thank you for purchasing the Rokinon
AF 14mm F2.8 lens. It is a high
performance prime autofocus optic
designed exclusively for SONY E-mount
mirrorless interchangeable lens
cameras. Please note that supported
functions may vary according to the
camera model and that it will not
mount to Sony A-mount cameras.
Advantages
• It will provide optimal quality still images and video with both Sony
Full Frame and APS-C image sensor cameras.
• It’s ultra-wide view, performance and image quality competes with the
best in its class.
• UMC anti-reective coatings, three high precision aspherical and lens 2
elements ED combine to minimize aberrations and increase sharpness.
and contrast.
• The AF (autofocus) function is optimized for fast and precise focus
detection with mirrorless cameras.
• Its size, shape and grip have been ergonomically. designed for
enhanced stability and comfortable use.
durability.
• The IF (Internal Focus) design prevents both changes length and
where positioning must be maintained.
Cautions
To maintain your safety and prevent damage to the lens, please
fully familiarize yourself with the following:
• Do not look directly at the sun through the lens as It may seriously
impair your vision.
• Do not to apply excessive force when attaching the lens to the
camera as it may cause damage to the lens or your camera.
• The lens is a precision optical product, so dropping or excessive
impact may cause product failure.
• Be careful not to touch or contaminate the gold contacts on the
• Protect the lens from water, high humidity and excessive heat.
• Always store the lens with the lens cap on in a dry and well ventilated
location out of direct sunlight. Direct sunlight passing through the
• Avoid subjecting the lens to drastic temperature changes such as
moving from a very cold outdoors location to a warm indoors
location. This can cause moisture in the air to condense inside or on
the outside of the lens and lead to failure or mold production. Before
taking the lens indoors from a cold outdoors location , put the lens in
a plastic bag or sealed camera bag and remove it only when the lens
has warmed up to room temperature.
CAUTION
When mounting the lens
make sure that it clicks in
place otherwise it may
detach and cause damage
or injury.
Do not modify or try to
repair the lens as this will
invalidate the warranty.
Do not apply accessive
force on the lens when it is
attached to the camera. It
may damage the lens and
camera mount.
Do not leave the lens in
direct sunlight as this
Ensure that the lens is
operating properly by
testing it on your camera
before shooting an
important event.
Do not look directly at the
sun through a camera
with a lens attached it
may damage your
eyesight.
Cleaning
using a lens blower or a soft brush to remove any foreign particles or
grit that could scratch the lens.
motion from the center outwards towards the edges of the glass.
• If stubborn spots remain, put only one or two small drops of ethanol
circular cleaning process. DO NOT USE AN ORGANIC SOLVENT SUCH
AS PAINT THINNER, ALCOHOL, OR BENZENE.
Included Components
• Front lens cap • Rear lens cap
• Soft lens pouch • Instruction manual
• Warranty Card
Attaching the lens
• Remove the rear lens cap and the camera body cap.
• Align the white index mark (dot) on the lens barrel with the white
index mark (dot) on the lens mount of the camera.
• Do not press the lens release button on the camera when mounting
the lens.
• Insert the lens into the camera mount and rotate it clockwise until it
“clicks” and locks in place. Do not insert the lens at an angle
• Remove the front lens cap when you are ready to shoot.
Detaching the lens
• Attach the front lens cap.
• While holding down the lens release button on the camera body,
rotate the lens counterclockwise until it stops and separate the lens
from the body.
• Attach the rear lens cap.
Parts
① Built-In Hood ② ②Manual focus ring
③ Lens mount ④ Lens mounting index
⑤ Contacts
Focusing
of focusing. For detailed information regarding the available focus
mode settings for your particular model, refer to the instruction
manual of your camera.
• AF-S (Single-Shot AF): Autofocus operates when the shutter button is
pressed halfway down. Once the subject is in focus, the focus is
locked. It is suitable for shooting motionless subjects such as
landscapes or snapshots.
• AF-C (Continuous AF): Autofocus continues to operate and keeps
adjusting the focus while the shutter button is pressed and held
halfway down. It is suitable for shooting moving subjects such as
sports.
• AF-A (Automatic AF): When the shutter button is pressed halfway
down, the camera automatically recognizes whether the subject is
moving or not, and switches the AF mode between AF-S and AF-C
accordingly. Use this mode to shoot various subjects at the same time,
or to avoid switching the AF mode manually.
• DMF (Direct Manual Focus): Allows you to use manual focus and
auto focus in combination. Press the shutter button halfway down to
focus automatically. Keep the shutter button halfway down and rotate
• MF (Manual Focus): Allows you instead of the camera to adjust the
autofocus does not work well such as in macro shooting.
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Angle of View
Optical construction
Minimum focusing distance 0.45m (1.47ft)
Maximum shooting magnification x 0.15
Maximum diameter X length Φ 73.5 x 97.7mm / 2.89” x 3.84”
- The minimum focus is the distance from the image sensor to the object.
- The product specifications and exterior are subject to change without notice.
Full Frame ame 47.0˚
9 elements in 8 groups
(including 3 aspherical elements)
Filter size Φ 67mm
Weight
Approximately 585g
(excluding the hood)
4.13C-SPA ˚
/ 2.36”
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Contact
Elite Brands Inc.
Rokinon Division
New York, NY 10005
Toll Free: 800.441.1100
Phone: 212.947.7100
support@rokinon.com
rokinon.com
facebook.com/rokinonlenses
ROKINON® is owned and operated solely by Elite Brands Inc.
④
Notes
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