Fantasea Line Nano Flash Action 700 Lighting Set User Manual
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Fantasea Nano Flash Instruction Manual 26110120
1. Introduction
The Nano Flash is a universal underwater slave flash especially designed for compact digital 
housings. It triggers in sync with the camera built-in flash and was designed to significantly 
improve the colors in underwater photographs, as well as to retrieve the light absorbed by 
water. The Nano Flash is recommended at all depths, during daylight and night dives. It also 
enhances images by allowing for diverse creative lighting opportunities, while reducing the 
amount of backscatter in the images and preventing the shadowing effect caused by the 
camera internal flash, especially when accessory lenses are mounted on the housing lens 
port. 
 
2. Nano Flash Specifications
Compatible with all compact digital 
cameras 
Guide number 12 (Air: ISO 100 x 1 meter)
Uses 2 x AAA batteries
Depth rated to 60 meters / 200 feet
3 pre-flash modes
3 power output settings
Made of Polycarbonate and stainless 
steel 
Dimensions: 47 x 97.5 x 104.5 mm / 
1.9 x 3.8 x 4.1 inch (DxWxH) 
Weight: 200g (7.0 oz)
3. Identification of Nano Flash Parts
5
Nano Flash
Nano Flash Housing
Diffuser Holder
Spare O-Ring Seal
Silicone Grease
3 x Flash Diffusers
Nano Adaptor Kit
