Insure your camera lens
Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible
How do I insure my camera lens?
First, add your camera lens to your shopping cart. On the next page, choose one of the Protection Plans below. You always have a 30-day return window and pay no deductible in case of damage or theft.
2-year Protection Plan
29,99
one-time2-year Protection Plan with theft cover
61,-
one-time3-year Protection Plan
45,99
one-time3-year Protection Plan with theft cover
93,-
one-time
Receive a cashback up to € 200 on your Sigma camera lens
If you purchase the Sigma 28-70mm f/2.8 DG DN Contemporary Sony E-mount between 1 April 2026 and 31 May 2026, you'll receive a cashback up to € 200 from Sigma. You can register your promotional product for the Sigma promotion until 30 June 2026. Go to the promotional Terms and Conditions (PDF) for more information.
Receive 1 year extra warranty
When you buy the Sigma 28-70mm f/2.8 DG DN Contemporary Sony E-mount, you receive 1 extra year of warranty from Sigma for free. You can register your promotional product for the Sigma promotion up to 8 weeks after the date of your purchase. Go to the promotional Terms and Conditions (PDF) for more information.
Specifications
Product
Product number | 878139 | |
|---|---|---|
Manufacturer code | 592965 | |
Brand | Sigma | |
Processing of your defect | Via Coolblue |
Usage
Lens type | Standard, Telephoto lens, Wide-angle | |
|---|---|---|
Type of photography | Landscape, Nature photography, Portrait, Product |
Suitable for
Lens mount | Sony E mount | |
|---|---|---|
Suitable for camera type | APS-C, Full frame | |
Compatible with lens filter | ||
Filter size | 67 mm | |
Lens series | Contemporary |
Properties
Zoom or prime lens | Zoom lens | |
|---|---|---|
Maximum magnification factor | 4,6 | |
Number of aperture shutters | 9 | |
Fixed aperture | ||
Number of groups | 12 | |
Number of elements | 16 | |
Type of lens elements | Aspherical, FLD, Fluorite, SLD | |
Special lens elements | ||
Image stabilization | ||
Fixed focal point | ||
Zoom range | 28-70mm |
Focus
Shortest focusing distance | 19 cm | |
|---|---|---|
Manual focus override | ||
Silent focusing motor | ||
Type of focusing motor | Stepping Motor | |
Internal focus | ||
Focal distance control | ||
Autofocus |
Physical properties
Color | Black | |
|---|---|---|
Weight | 470 g | |
Material | Plastic | |
Diameter | 72,2 mm | |
Length camera lens | 101,5 mm |
Resistance
Dustproof | ||
|---|---|---|
Shockproof | ||
Water resistance | Splash proof |