OM SYSTEM M.Zuiko Digital ED 100-400mm F5.0-6.3 IS II Tripod Mount Design Lens (Micro Four Thirds)
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Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
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Free Local Pickup
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The OM SYSTEM M.Zuiko Digital ED 100-400mm F5.0-6.3 IS II Lens is a compact lens with so much telephoto reach that it sounds impossible. Yet here it exists, and you’ll love the freedom that comes with it.
Reach Up to 800mm
In bird and wildlife photography, reach is essential, starting at 400mm to capture subjects in their natural habitats and extending to 800mm for detailed portraits (35mm equivalent).
Extend to 1600mmm
This lens is compatible with teleconverters, offering up to 1600mm (35mm equiv.) with the M.ZUIKO DIGITAL 2x Teleconverter MC-20, ideal for capturing distant wildlife. It also works with the MC-14.
Combines the Benefits of Tele and Macro
With a 1.3m minimum focusing distance, this lens allows telemacro shooting at 0.57x magnification (35mm equivalent) and supports Focus Stacking on compatible OM SYSTEM cameras for sharp images.
5-Axis Sync IS up to 7 Steps
The 5-axis Sync-IS provides up to 7.0 EV steps of stabilization with compatible OM SYSTEM cameras, ensuring stability and reliable performance in demanding conditions.
Experience Handheld Stability
The lightweight 1125 g design makes travel easier, reducing your load while searching for birds and wildlife. Smooth handheld shooting lets you capture panning shots of moving subjects.
Versatile Tripod Mount Design
The tripod mount design allows detachment even with the lens attached. It’s compatible with Arca-Swiss clamps and optimized for easy carrying when held by the mount.
IPX1 Certified Weather Sealing
Hermetic sealing provides IPX1 splashproof and dustproof protection, preventing dust and moisture from entering for peace of mind when shooting in harsh environments.
Focus
| Maximum Aperture | f/5.0-6.3 |
| Minimum Aperture | f/22 |
| Focal Length | 100-400mm |
| Maximum Magnification | 0.08x |
| Angle of view | 12° to 3.1° |
| Minimum Focus Distance | 0.82' / 0.25 m |
| Diaphragm Blades | 7, Rounded |
| Zoom Focal Length | 100-400mm |
Mount
| Lens Mount | Micro Four Thirds |
Physical
| Weight | 2.86 lb |
| Color | Black |
- IS Performance: 5-axis sync IS 7.0 steps/5.5 steps
- Lens IS 4.5 steps/4.5 steps
- Maximum Image Magnification: 0.12x (f:140mm)/0.40x (f:560mm)
- 35mm Equivalent Maximum Image Magnification: 0.24x (f:140mm)/0.81x (f:560mm)
- Minimum Field Size: 143.5 x 107.9mm (f:140mm)/42.8×32.1mm (f:560mm)
- Maximum Aperture: F7.1 (f:140mm) to F9.0 (f:560mm)
- Minimum Aperture: F22
- Maximum Image Magnification: 0.17x (f:200mm)/0.57x (f:800mm)
- 35mm Equivalent Maximum Image Magnification: 0.34x (f:200mm)/1.15x (f:800mm)
- Minimum Field Size: 101.2 x 76.0mm (f:200mm)/30.1×22.6mm (f:800mm)
- Maximum ApertureF10 (f:200mm) to F13 (f:800mm)
- Minimum Aperture: F22
OM SYSTEM M.Zuiko Digital ED 100-400mm F5.0-6.3 IS II Tripod Mount Design Lens
| Focal Length | 100-400mm |
| 35mm Equivalent Focal Length | 200-800mm |
| Lens Construction | 21 elements in 15 groups and zero coating and fluorine protective coating |
| Weather Resistant Construction | IEC standard publication 60529 IPX1 |
| Angle of View | 12-degree - 3.1-degree |
| Closest Focusing Distance | 0.25m |
| Maximum Image Magnification | 0.08x |
| 35mm Equivalent Maximum Image Magnification | 0.16x |
| Minimum Field Size | 216 x 162mm |
| Number of Blades | 7 |
| Maximum Aperture | F1.8 |
| Minimum Aperture | F22 |
| Lens IS Mechanism | VCM |
| Filter Size | Diameter 72 mm |
| Dimensions | Diameter 86.4 x 205.6mm |
| Weight | 2.4 lb (1125g) |
| When Paired with M.ZUIKO DIGITAL 1.4x Teleconverter MC-14 | |
| When Paired with M.ZUIKO DIGITAL 2.0x Teleconverter MC-20 | |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.





