Comparison of Pentax 3.2mm f/5.6 03 Fish-Eye and Pentax 6.3mm f/7.1 04 Toy Wide

Attribute	Pentax 3.2mm f/5.6 03 Fish-Eye ×	Pentax 6.3mm f/7.1 04 Toy Wide ×
Type	Fish-Eye Prime	Wide Prime (Toy Camera Effect)
Name	Pentax 3.2mm f/5.6 03 Fish-Eye	Pentax 6.3mm f/7.1 04 Toy Wide
Weight (g)	29	21
Image Circle	Pentax Q-mount	Pentax Q-mount
Brand	Pentax	Pentax
APS Equivalent	17.5mm	35mm
Focal Length (mm)	3.20	6.30
Focus Details	Manual; Pan Focus Effect	Manual
Lens Construction	6 elements in 5 groups	4 elements in 3 groups
Magnification Ratio (x)	0.06	0.15
Closest Focus (m)	0.09	0.07
Notes	For use with Pentax Q compact system camera. Fixed aperture design. Exposure controlled via camera electronic shutter.	For use with Pentax Q compact system camera. Fixed aperture design. Exposure controlled via camera electronic shutter.
Aperture (f)	5.60	7.10
Diagonal Angle of View (degree)	160.00	64.00
Diameter (mm)	41	41
Length (mm)	30	25.4