Vello Flash Multiplier-Diffuser Attachment with Large Adapter Kit
3/5
15 reviews
B&H Photo Video
USD 29.95
Updated: Oct 24, 2026
About this item
Put together by B&H the Vello Flash Multiplier-Diffuser Attachment with Large Adapter Kit from Vello is a cleverly-designed modifier that's both a Fresnel and a diffuser. The Fresnel lens actually pumps out approximately three additional stops of light for activities such as wildlife photography or other long throw work like sporting events. Alternatively, the attachment comes with a diffuser that replaces the Fresnel to allow you to use it as a 5.5 x 7.8 x 6.65" softbox.
Vello Flash Multiplier-Diffuser Attachment
Compatibility
Canon 540EZ
Pentax AF540
Nissin Di622
Sony HVL-F58AM
- Features
- Fresnel Increases Output up to 3 Stops
- Can be Converted to Softbox w/ Diffuser
- Fast, Simple Touch-Fastener Attachment
Specifications
- Modifier Type
Wide Fresnel
- Attachment Method
Hook & Loop
- Dimensions
5.5 x 7.8 x 6.7" / 13.9 x 19.9 x 16.9 cm (H x W x L, Open)
- Weight
4.5 oz / 127.6 g
- Package Weight
0.05 lb
- Box Dimensions (LxWxH)
13.4 x 9.25 x 1.85"
Product is designed for use in the US and may not be compatible with international power or plug standards.
Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.