Godox TT685N Thinklite TTL Flash for Nikon Cameras

Model #TT685N

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Godox tt685n 1
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Packaging Info

Package Weight 1.25 lb
Box Dimensions (LxWxH) 7.9 x 3.6 x 3.2"

General Information

Exposure Control Manual, i-TTL
Vari-Power 1/1 - 1/128
Bounce Head -7° to 90°
Swivel Head 360°
Coverage 14 mm - 200 mm (Full frame)
Zoom Head Full frame: 20 mm - 200 mm
Off-Camera Terminal 3.5 mm
Recycle Time Approximately 0.1 - 2.6 seconds
Flash Duration 1/300 - 1/20000 sec
Mount Shoe
Compensation -3 EV to +3 EV (in 1/3 EV steps)
Slave Timing Modes Instant SyncSkip Preflash
Wireless Operation Method: RFDistance: Up to 328.08' / 100 mMethod: Optical pulseDistance: Up to 49.21' / 15 mMode: Master, Slave
Wireless Communication Channels 32 Channels
Wireless Groups 5 Groups
Power Source 4x AA Alkaline, Rechargeable NiMH Batteries
Dimensions (WxHxD) 2.5 x 3.0 x 7.5" / 64.0 x 76.0 x 190.0 mm
Weight 14.46 oz / 410 g without batteries
Flash-Ready Indicator Yes
Guide No. 196.85' (60 m) ISO100 at 200 mm position
User Reviews
B h photo.34921152
9 April 2019

I finally got tired of expensive OEM flashes and fussy add-on triggers that didnt have full function. When friends started showing up with the various sizes of Godox flashes and the local camera shop started carrying them, I felt confident enough that the quality was there, so took the jump.

B h photo.34921152
9 March 2018

I did a fair bit of research on 3rd party speedlights before investing in Godox system. I felt that the 1st party flashes were too overpriced, and this seemed like a cheap enough flash to experiment with.

B h photo.34921152
31 December 2018

This is the first non-Nikon speedlight Ive purchased in 35 years. When it came time to purchase a replacement for my old Metz potato masher, I thought Id give Godox a try after reading reviews on a number of brands. Good Choice! It interfaces and operates properly with my D810, D750 and D7200.

B h photo.34921152
12 April 2019

Ive purchased two of these and they sync up without any problems. One major criticism and issue is that once the flash is mounted on the cameras hot shoe, the catch pin lodges into the hot shoe and does not retract smoothly to allow flash removal from the camera.

B h photo.34921152
14 May 2019

I bought a pair of these to use for indoor lighting and I find myself enjoying them more for shooting wildlife. They are capable of shooting in high speed sync mode with my camera (Nikon D7200) and are great for adding fill light and for adding a catch light in the subjects eyes.

22 June 2019

Not going to lie, the setup was tricky. Between my husband and I, it took us a couple of hours. Once we finally found the right YouTube video to get everything synced (I also have a SB-700 that I wanted to use as a master, which only complicated things), everything worked great!!

B h photo.34921152
1 June 2019

After being a Yongnuo(Junk) user for years, wanted a flash that wont break the bank since yongnuo flashes kept on breaking up after year of use. These are pretty solid speedlights am happy with the purchase. I mostly shoot events and these flashes are awesome.

B h photo.34921152
24 May 2019

Dependable and affordable

B h photo.34921152
16 May 2019

Bought this because I bought an AD200 and had to switch my flashes from Yongnuo... Couldnt be happier with this flash...

B h photo.34921152
30 April 2019

I recently bought this Godox unit to replace an aging Nikon flash that didnt really support TTL on my D810. I dont often use TTL, just prefer manual but this one is turning me around on that position.

Product Highlights
  • Built-In 2.4GHz X Wireless Radio System
  • Compatible with Nikon i-TTL
  • Guide Number: 197' at ISO 100 and 200mm
  • Zoom Range: 20-200mm (14mm with Panel)
  • Tilts from -7 to 90°
  • Rotates Left & Right 180°
  • Wireless Master/Slave TTL Functionality
  • Recycle Time: 0.1-2.6 Seconds
  • High-Speed, 1st & 2nd Curtain Sync
  • Runs on Four AA Batteries
In The Box
  • Godox TT685N Thinklite TTL Flash for Nikon Cameras
  • Sync Cord
  • Mini Stand
  • Protective Case
  • Limited 1-Year Warranty
Still Have Questions?
We can help via Live Chat, Email or you can call us 1-888-840-0464


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