Tamron SP 24mm f/2.5 Adaptall-2 vs Tokina SL 24 24mm f/2.8

Both are Pentax K prime lenses for full frame. Here is what actually differs.

Tamron

Pick the Tamron SP 24mm f/2.5 Adaptall-2 if

You need ⅓ stop more light for low light or background blur (f/2.5 vs f/2.8)

Pick the Tokina SL 24 24mm f/2.8 if

Our spec data shows no clear advantage for this lens.

Spec differences

9 differences

Specifications that differ between the Tamron SP 24mm f/2.5 Adaptall-2 and the Tokina SL 24 24mm f/2.8
	Tamron SP 24mm f/2.5 Adaptall-2	Tokina SL 24 24mm f/2.8
Brand	Tamron	Tokina
Max aperture	f/2.5 ⅓ stop faster	f/2.8
Weight	not listed	215 g
Length	not listed	37 mm
Diameter	not listed	63 mm
Filter thread	55 mm	52 mm
Min focus distance	0.25 m closer	0.27 m
Aperture blades	not listed	6
Optical design	10 elements / 9 groups	8 elements / 8 groups

6 identical specs hidden: mount, type, format, focal length, autofocus motor, image stabilization. Show all

Mount: Pentax K both
Type: Prime both
Format: Full frame both
Focal length: 24mm both
Autofocus motor: Manual focus both
Image stabilization: No both

Our notes

Tamron SP 24mm f/2.5 Adaptall-2

Tamron SP 24mm f/2.5 Adaptall-2: a wide-angle prime lens with a 24mm focal length and a maximum aperture of f/2.5, made for Pentax K mount cameras, from the Tamron SP series. The wide view suits landscapes, architecture and environmental shots.

Our notes