This marco LED ring flash is specially designed to use in the field of macroshot, scientific research, medical and personal photography in a very close distance shooting; Pease long press the ON/OFF button about 5 seconds to power on.
8 mounting rings adapter fits 49, 52, 55, 58, 62, 67, 72, 77mm lenses, not fiting other size lenses. and this camera ring flash perfect fit for small and medium size lenses, maybe a tiny black ring show on the edges for large lenses.
Provide continuous and stable semi light or full light to meet higher photograph needs.
WHAT YOU GET: 1 x Macro Ring Flash, 1 x Power Control with LCD Display, 4 x Flash Diffusers, 8 x Adapter Rings. Consist of 48 pieces LED, higher luminance and lower static power consumption, for any model of NIKON or Canon brand DSLR.
Support & ：The product has been tested without any problem before sending out. If you receive the product with any problem, please feel free to contact us. You will get the best and satified solution within 24 hours during working days.

Technical Details

Product Details

Package Dimensions
Width : 5.2 inch
Height : 3.5 inch
Length : 6.4 inch

Shipping Weight: 13.6 ounce (View shipping rates and policies)

ASIN : B01HPGI5B2

Product Description

Suitable for: Any model of NIKON or Canon/Olympus brand DSLR, Camera NOT Included

Description:
This professional RF550D Series LED Ring Flash is specially designed to use in the field of macroshot, scientific research, medical and personal photography in a very close distance shooting. It can provide continuous and stable semi light or full right to meet higher photograph needs.

Features:
* Visual LCD display with high definition;
* Consist of 48 pieces LED, higher luminance and lower static power consumption;
* The left flash and right flash function makes objects appear more dimensional;
* High-quality LED light close to natural light, seven levels of luminance status to meet higher photograph needs;
* The ring flash can be mounted on a camera as photography light;
* It is designed and molded on the basis of ergonomics for the convenience of reading and operation;
* Eight diameters of adapter rings for alternative use 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm;
* Four colors of flash diffusers for alternative use orange,blue, oyster white, and transparent.

Specifications:
Effective distance: 5~150cm
Color temperature: 3000~15000K
Exposure time: 1 / 100S
Led quantities: 48pcs
Powered by: 4 * AA batteries (not included)
Item weight: Approx. 355g / 12.5oz
Package size: Approx. 27.5 * 14.5 * 9cm / 10.8 * 5.7 * 3.5in
Package weight: Approx. 528g / 1.16Lbs

Package Content:
1 x Macro Ring Head
1 x Power Control with LCD Display
8 x Adapter Rings
4 x Flash Diffusers