Tamron
28-75mm F2.8 Di III VXD G2
Leica L Mount
28-75mm F2.8 Di III VXD G2 — 28–75mm f/2.8 for Leica L, a popular choice in the tamron lineup.
$899
Launch priceReleased Feb 2023
Tamron
28-75mm F2.8 Di III VXD G2
Sony E Mount
An incredibly popular third-party zoom updated with vastly improved sharpness and autofocus.
$899
Launch priceReleased Aug 2021
28-75mm F2.8 Di III VXD G2 is 1.5 years newer.
Affiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.
Wins
28-75mm F2.8 Di III VXD G2
Wins
28-75mm F2.8 Di III VXD G2
4 categories tied
TL;DR — Key differences
- B28-75mm F2.8 Di III VXD G2 has higher Max magnification (0.37 × vs 0.32 ×)
- B28-75mm F2.8 Di III VXD G2 has lower Diameter (76 mm vs 79.6 mm)
- B28-75mm F2.8 Di III VXD G2 has lower Weight (540 g vs 550 g)
- A28-75mm F2.8 Di III VXD G2 has lower Length (117.8 mm vs 118 mm)
Key specs at a glance
Size and weight, to scale
28-75mm F2.8 Di III VXD G2
⌀80 × 118 mm
550 g (1.21 lb / 19.40 oz)
Credit card
85.6 × 54 mm
for scale
28-75mm F2.8 Di III VXD G2
⌀76 × 118 mm
540 g (1.19 lb / 19.05 oz)
28-75mm F2.8 Di III VXD G2 is 4mm wider than 28-75mm F2.8 Di III VXD G2.
28-75mm F2.8 Di III VXD G2 is 10 g heavier than 28-75mm F2.8 Di III VXD G2.
Diameter (⌀) is the maximum barrel width; length is measured from the mount to the front of the lens.
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose the 28-75mm F2.8 Di III VXD G2
- ✓
Special elements
Adds 1 XLD, 3 GM Aspherical
- ✓
Length
117.8 mm vs 118 mm — lower is better
Reasons to choose the 28-75mm F2.8 Di III VXD G2
- ✓
Special elements
Adds 2 GM
- ✓
Custom function button
Only 28-75mm F2.8 Di III VXD G2 supports it
- ✓
Max magnification
0.37 × vs 0.32 × — higher is better
- ✓
Diameter
76 mm vs 79.6 mm — lower is better
- ✓
Weight
540 g vs 550 g — lower is better
Shared specifications
Max aperture (Wide)
Both f/2.8
Max aperture (Tele)
Both f/2.8
Min focus distance
Both 18 cm
Internal focus
Both support internal focus
Weather sealing
Both support weather sealing
Pros & cons at a glance
Editorially curated highlights and trade-offs.
28-75mm F2.8 Di III VXD G2
Pros
- ✓Versatile zoom range covers multiple focal lengths in one lens
- ✓Weather-sealed construction for outdoor shooting
- ✓Native Leica L mount compatibility
Cons
- –No optical stabilization — relies on body IBIS
- –Third-party or older alternatives may offer better value
28-75mm F2.8 Di III VXD G2
Pros
- ✓Superb value for money compared to first-party options
- ✓Excellent sharpness throughout the range, even at f/2.8
- ✓Very lightweight and compact (only 540g)
- ✓Fast VXD linear motor focus drive
- ✓Customizable lens functions via Tamron Lens Utility software
Cons
- –Starts at 28mm instead of the wider 24mm standard
- –Slightly weaker corner sharpness at 75mm wide open
- –Weather sealing is basic compared to Sony GM lenses
Decided which one is right for you?
Compare live prices for the 28-75mm F2.8 Di III VXD G2 and 28-75mm F2.8 Di III VXD G2 at major authorized retailers.
Tamron 28-75mm F2.8 Di III VXD G2
Tamron 28-75mm F2.8 Di III VXD G2
Affiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.
Full specifications
✓ = category winner
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.