Rokinon 21mm F1.4 Compact High Speed Wide Angle

SKU: RK21M-E

Mount: Sony E (Black)
Price:
Sale price$399.00

Shipping calculated at checkout

Description

Combining a wide-angle perspective with a fast maximum aperture, the Rokinon Compact 21mm f/1.4 Lens designed for Canon M series cameras provides a full frame equivalent focal length of 33.6mm.

One Extra Low Dispersion combine with three Aspherical and elements to control chromatic and comatic aberrations, as well as reduce color fringing, for sharper, clearer imagery. The fast and bright f/1.4 maximum aperture provides easy shooting in difficult lighting conditions and enables greater control for selective focus applications, which is further enhanced by the manual focus design and rounded nine-blade diaphragm to produce pleasing bokeh.

All lens elements utilize Ultra Multi-Coating to reduce lens flare and ghosting for increased contrast and color accuracy when working in harsh lighting conditions. The non-rotating 58mm front filter mount enables the use of polarizing, graduated ND, and other filter types that require precise positioning while its internal focus design maintains the overall length of the lens during use.

Specifications
SPECIFICATIONS 21mm F1.4 ED AS UMC CS
APERTURE RANGE F1.4 ~ F22
OPTICAL CONSTRUCTION 8 ELEMENTS IN 7 GROUPS (3 ASPHERICAL LENSES)
MINIMUM FOCUSING DISTANCE 0.28m (0.92ft)
FILTER SIZE Φ58.0mm
MAXIMUM DIAMETER Φ64.3mm
MOUNT Canon M Fujifilm X Sony E Micro 4/3
ANGLE OF VIEW ASP-C 66.4˚ 69.3˚ 69.3˚ -
FOUR-THIRDS 4/3” - - - 55.6˚
LENGTH (mm) 67.5 67.9 67.6 66.0
WEIGHT (g) 275 290 275 285
Canon M

Model: RK21M-M

UPC: 0-84438-76491-8

Focal Length: 21mm

Maximum Aperture: F1.4

Coverage: APS-C/Four Thirds/Canon APS-C

Optical Construction: 8 Elements in 7 Groups (3 Aspherical Lenses + 1 Extra Low Dispersion)

Aperture Range: F1.4 to F22

Diaphragm Blades: 9

Coating: Ultra Multi-Coating

Minimum Focusing Distance: 12" (0.3m)

Filter Size: 58mm

Lens Hood: Removable Petal Shaped

Maximum Diameter: 2.53" (64.3mm)

Weight: 9.70oz (275g)

Length: 2.66" (67.5mm)

Fuji X

Model: RK21M-FX

UPC: 0-84438-76487-1

Focal Length: 21mm

Maximum Aperture: F1.4

Coverage: APS-C/Four Thirds/Canon APS-C

Optical Construction: 8 Elements in 7 Groups (3 Aspherical Lenses + 1 Extra Low Dispersion)

Aperture Range: F1.4 to F22

Diaphragm Blades: 9

Coating: Ultra Multi-Coating

Minimum Focusing Distance: 12" (0.3m)

Filter Size: 58mm

Lens Hood: Removable Petal Shaped

Maximum Diameter: 2.53" (64.3mm)

Weight: 10.23oz (290g)

Length: 2.67" (67.9mm)

Sony E

Model: RK21M-E

UPC: 0-84438-76485-7

Focal Length: 21mm

Maximum Aperture: F1.4

Coverage: APS-C/Four Thirds/Canon APS-C

Optical Construction: 8 Elements in 7 Groups (3 Aspherical Lenses + 1 Extra Low Dispersion)

Aperture Range: F1.4 to F22

Diaphragm Blades: 9

Coating: Ultra Multi-Coating

Minimum Focusing Distance: 12" (0.3m)

Filter Size: 58mm

Lens Hood: Removable Petal Shaped

Maximum Diameter: 2.53" (64.3mm)

Weight: 9.70oz (275g)

Length: 2.66" (67.6mm)

Micro 4/3

Model: RK21M-MFT

UPC: 0-84438-76489-5

Focal Length: 21mm

Maximum Aperture: F1.4

Coverage: APS-C/Four Thirds/Canon APS-C

Optical Construction: 8 Elements in 7 Groups (3 Aspherical Lenses + 1 Extra Low Dispersion)

Aperture Range: F1.4 to F22

Diaphragm Blades: 9

Coating: Ultra Multi-Coating

Minimum Focusing Distance: 12" (0.3m)

Filter Size: 58mm

Lens Hood: Removable Petal Shaped

Maximum Diameter: 2.53" (64.3mm)

Weight: 10.05oz (285g)

Length: 2.61" (66.4mm)

Shipping

All orders will ship out within 2 business days of receipt. Orders over a certain value are shipped with a signature required upon delivery.

High value orders will be shipped via UPS.

Returns

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. 

The customer will be responsible for return shipping costs unless the item arrived damaged or is defective. Initial shipping costs paid by the customer are not refundable.

To start a return, you can contact us at cs@bestpriceoptics.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 

You can always contact us for any return question at cs@bestpriceoptics.com.

Damages and issues 
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exchanges 
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Refunds 
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too. Any accessories that were included when the order was delivered must be included when the order is returned. The customer will be charged for any missing accessories.

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