Brightin Star 7.5mm F2.8 IV APS-C Ultra Wide Fisheye Lens vs LAOWA CF 4.5-10mm f/2.8 CF Fisheye Zoom

Optics
Focal Length
8mm
4-10mm
Zoom Ratio
1x
2.5x
Max Aperture
f/2.8
f/2.8
Special Elements
HR + ED glass
4x ED, 1x high refractive index
Min Aperture
-
f/22
Elements / Groups
-
13 / 9
Coatings
-
Frogeye
Diaphragm Blades
-
7
Max Magnification
-
0.27x
Focus
Autofocus
Full-time Manual
Distance Scale
Focus Limiter
Min Focus Dist.
-
10cm
Focus Method
-
manual
Physical
Lens Mount
Sony E
Sony E
Weight
274 g
338 g
Weather Sealing
Hood Supplied
Tripod Collar
Dimensions (D x L)
-
69 x 59 mm
Features
Image Stabilization
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
0
Color
Black
Black
General
Launch Price
USD 140
USD 399
Announce Date
May 11, 2026
May 21, 2026
Sensor Format
APS-C
APS-C