Canon RF-S7.8mm F4 STM DUAL
$409 USD
Specifications
Suggest EditBasic Information
Mount
RF - Canon
MSRP Now
$509.99 USD
MPB Max Price
$409 USD
Weight
131 g
Dimensions
Length40.6mm
Diameter68.6mm
Optics
Lens Type
Prime
Focal Length
8mm
Magnification
0.07x
Minimum Focus Distance
0.49ft / 0.15m
Number of Elements
9
Number of Element Groups
7
Has Diffractive Optics
No
Aperture
Maximum Aperture
f/4
Minimum Aperture
f/16
Number of Diaphragm Blades
7
Has Rounded Diaphragm Blades
No
Has Aperture Ring
No
Focus
Has Autofocus
Yes
Focus Motor Type
STM
Has AF/MF Switch
No
Has Focus Ring
Yes
Has Internal Focus
Yes
Front Element Rotates
No
Stabilization
Has Image Stabilization
No
Build & Controls
Mount Material
Plastic
Has Weather Sealing
No
Number of Custom Control Rings
1
Filters
Accepts Filter Types
Front Screw-on
Front Filter Thread Size
58mm
Accessories
Has Lens Hood
No
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Popularity
Lifetime views
1
Views (30d)
1
Wishlists
0
Owners
0
Open Change Requests0
Item CreatedOctober 21st, 2025
Last UpdatedOctober 21st, 2025
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