Canon Speedlite 430EX III-RT

Model: 0585C006

Canon Warranty
Canon 0585c006 1
Canon 0585c006 1
Canon 0585c006 2
Canon 0585c006 3
Canon 0585c006 4
Canon 0585c006 5
Canon 0585c006 6
Canon 0585c006 7
Canon 0585c006 8
Canon 0585c006 9
Canon 0585c006 10
How it works
  • You name the price you want to pay for a product.
  • We send your offer to a network of Certified Retailers.
  • If the retailer likes your offer, you get that price for the product.
Greentoe Guarantee
  • Guaranteed Brand New Products
  • All Products Sold by Manufacturer Authorized Retailers
  • 30 Day Return Policy
  • Free Shipping
    No Additional Fees

Name your price

ON A BRAND NEW Canon 0585C006

MSRP: $299.00 ?


Your Chances of Success
lowest price online $
average price online $

Your chances of success


General Information

Mount Shoe
Guide No. 141.08' (43 m) ISO100 at 105 mm position
Exposure Control E-TTL / E-TTL II
Angle of Coverage 84° - 23.3°
Wide-Angle Adapter: 114°
Vari-Power 1/1 - 1/64
Bounce Head 0° to +90°
Swivel Head 330°
Coverage 14 mm - 105 mm (Full frame)
Distance Range 2.30 to 77.43' (0.7 to 23.6 m) at f/1.4
Zoom Head Full frame: 24 mm - 105 mm
Off Camera Terminal None
Recycle Time Approximately 0.1 - 3.5 seconds
Flash Duration Not Specified By Manufacturer
Flash-ready Indicator Yes
Compensation -3 EV to +3 EV (in 1/3 and 1/2 EV steps)
Wireless Operation Method: RF
Distance: Up to 98.43' / 30 m
Method: Optical pulse
Distance: Up to 49.21' / 15 m
Wireless Communication Channels 15 Channels
Wireless Groups 5 Groups
Power Source 4x AA Alkaline, Rechargeable NiMH Batteries
Dimensions (WxHxD) 2.8 x 4.5 x 3.9" / 70.5 x 113.8 x 98.2 mm
Weight 10.41 oz / 295 g
Expert Reviews
The digital picture.34755376
4 March 2016

The 430EX III-RT owner's manual is 108 pages in length and provides a good indication of the breadth of this Speedlite's feature set. It may be a bit dry, but reading the manual in its entirety is a good idea – you can find a link to the manual at the top of this review.

Ken rockwell.34354950
12 February 2016

This 430EX III RT flash is for hard-core outdoor fill flash , sports and portrait work. I prefer the smaller and simpler 320EX flash; this larger flash works a little more quickly and has a little more power, which means a little more range in daylight, but I don't want to carry it around my neck...

User Reviews
B h photo.32817553
30 January 2017

very strange product from canon.this one has some overheat protection system that prevents the flash from burning out.BUT , i have the 430 ex2 and in the same situations as corporate events, brithdays and so many other situations I've never had a "burned" lamp doing the same I did with the ex3...

3 January 2017

Excellent mate for Canon 60D. Relatively light in weight and firmly attaches to the camera's hot shoe. This unit worked seamlessly in automatic mode with the camera and provided exceptional illumination for the photos taken thus far.

  • +

    Excellent mate for Canon 60D. Relatively light in weight and firmly attaches to the camera's hot shoe. This unit worked seamlessly in automatic mode with the camera and provided exceptional illumination for the photos taken thus far.

  • -


20 May 2016

I had to update my aging Canon 420EX flash with a new flash that is fully supported by my newer Canon cameras. The 430 EX III supports everything I could possible need (for now).

  • +

    Flawless integration with my newer Canon cameras.

  • -

    Non yet.

3 April 2017

Very upset I bought this last minute as a back up flash I normally shoot with just a 430ex II I thought this would be better the recycle time is horrible now trying to find a 430exii in stock somewhere. This drained my batteries way to fast...

14 July 2016

I love this new 430EX III flash. I previously owned the 430EX, but quickly upgraded to the 580EX to get better rotation of flash head to the left (90 degrees vs. 180), and also for the built-in bounce card. However, the 580EX is a large body, and actually dominates my 6D.

6 August 2016

This flash is a great add on to go with my Canon 580.Very pleased with it.

B h photo.32817553
1 week ago

Works great with my 70D. Very pleased.

B h photo.32817553
3 weeks ago

I love this flash, the performance is incredible and the wireless function works perfect.

B h photo.32817553
15 August 2017

I am talking about the smaller companion of Canon's on camera flash i.e 430 EX III RT. Now comparing these two flash, the smaller 430 EX III-RT has all the features of 600 EX-II at half the price and somewhat lower the flash output.

B h photo.32817553
12 August 2017

works well , but too expensive compared to yongnuo

Product Highlights
  • 2.4 GHz Wireless Radio Transmission
  • Compatible with Canon E-TTL / E-TTL II
  • Guide Number: 141' at ISO 100 and 105mm
  • Zoom Range: 24-105mm (14mm with Panel)
  • Tilts Upward 90°
  • Rotates 150° Right & 180° Left
  • Multi Dial, Bounce Panel, & Color Filter
  • Recycle Time: 0.1-3.5 Seconds
  • High-Speed, 1st & 2nd Curtain Sync
  • Runs on 4 AA Batteries
In The Box
  • Canon Speedlite 430EX III-RT
  • SBA-E2 Bounce Adapter for 430EX III-RT
  • SCF-E2 Color Filter for 430EX III-RT
  • Mini Stand
  • Speedlite Soft Case
  • Accessory Soft Case
  • Instruction Manual CD-ROM
  • Limited 1-Year Warranty
Still Have Questions?
We can help via Live Chat, Email or you can call us 1-888-840-0464

Please log in or sign up to continue


Validating Credit Card...

It will not be processed until the offer is accepted by a merchant.

Notifying Retailers...

Notifying our merchants and checking to see if they accept this offer.

Offer Submitted!

3-digit code in the back of your credit card