Product Specifications

ProMaster  170SL Speedlight for Nikon #2057  

Main specs

Guide Number:  52

Bounce Angle: 



Add to cart
ProMaster-170SL Speedlight for Nikon #2057-Flashes and Speedlights
Description Specifications Accessories



Not Available


Not Available

Power Source

Not Available

Type of Unit

flash / speedlight


Notable Features

The 170SL is a speedlight that can grow with a photographer. An advanced user can explore features such as:

  • Rear Curtain Sync
  • RPT (stroboscopic) mode
  • Flash exposure bracketing
  • Wireless flash photography that integrates with either Nikon or Canon’s optical pulse systems (non-RT)
In order to better understand the similarities and differences among the ProMaster SL Speedlight Lineup, refer to the comparison chart to the right. You can now confidently offer an excellent quality 3 unit lineup to your customers. Customers and salespeople will love the included custom designed case with storage for 4 spare batteries, plus the high quality packaging with important features and benefits listed right on the 170SL box.

Exposure / Flash Control


Guide Number


Angle of Coverage

Not Available

Bounce Angle

Not Available

Shooting Distance (Zoom Range)


Recycling Time

Not Available

Battery Life

Not Available

Contact us

Our Services at a glance

the social Scene


Learn more about us

Join our newsletter

View our store hours & locations

Careers at Don's Photo

The legal info
Send us a message 

Passport / visa photos

Repairs & Warranty

Video transfers

Print services

Photo books & cards

Large format prints

Commercial & government sales

Used & consignment equipment

Instant print kiosks

Events & Seminars

Online photo gifts

Wall decor

Film processing services

Price matching 

Follow us



© 2017 Dons Photo. All Rights Reserved. Privacy Policy