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Used Sigma USB Lens Dock Canon EF Mount
Product Code: UP-G249940C-2453272
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Condition: Like New Boxed
This item comes with the following:
- Rear cap
- USB Cable
Peace of mind with our 6 month warranty.
Tested by our team of photographers!
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Based on these new Sigma 35mm F1.4 DG HSM, 17-70mm F2.8-4 DC MACRO OS HSM and 120-300mm F2.8 DG OS HSM, Sigma have developed special software (SIGMA Optimization Pro) that can update the lens firmware and adjust parameters such as focus. The focus limiter is also customisable for Sports lenses. Using the special USB Dock, the user will be able to connect the lens to their PC and using easy-to-operate on-screen controls, fine-tune focus and adjust other parameters to suit their personal preferences.
Get the latest firmware for the USB dock from Sigma here.
Compatible with most Sigma lenses for Canon, allowing the attached lens to be updated and control the following features;
Lens Firmware
Update Sigma lens firmware via the internet as it becomes available. Click here for latest lens firmware updates (Sigma website).
Focus Setting
Various focus setting options are available: 4 categories for fixed focal length lenses, and 16 categories (4 options for focal length) x (4 options for shooting distance) for zoom lenses.
Full-time MF Setting*
It is possible to adjust the timing to operate the Full-time MF function by customising how much rotation of the focus ring is required.
* Not compatible with some lens models
For Sports lenses*
AF Speed Adjustment
There are 3 AF speed modes.
Focus Limiter Adjustment
Offering customisation for the driving range of auto focus enables a photographer to exactly reflect the personal preference.
OS Setting
For the Optical Stabiliser (OS), 3 unique view modes are available. This offers the most suited OS function for any shooting style.
* * Also compatible with the 150-600mm F5-6.3 DG OS HSM C015, 100-400mm F5-6.3 DG OS HSM C017.
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Condition guide
Our used products are subject to wear and tear in comparison to brand new products. This also applies to accessories that are supplied with the camera including batteries which may have a lower optimum performance level/life expectancy.
- Like New – The equipment is in a condition as if you have just bought it from the manufacturer. The item is still considered to be ‘Like New’ even without the original packaging and accessories. The product has been fully tested and is in perfect working order. Lenses are optically clear. There may be light dust present that will not effect the imagery.
- Excellent – The equipment should be close to being ‘Like New’ but there may be some small cosmetic blemishes that lower its grade. The product has been fully tested and is in perfect excellent order.
- Cameras – Should have no marks on the LCD screen
- Lenses – Should have no marks on the elements and optically clear. There may be light dust present that will not effect the imagery.
- Very Good – The equipment may have some slight cosmetic wear to the paintwork and cosmetic blemishes with only light signs of use and the product has been fully tested and is in great working order.
- Cameras – The LCD screen may have small signs of wear that does not affect its display
- Lenses – The mount of the lens will start to show signs of wear
- Good – The equipment is showing more obvious signs of cosmetic wear and blemishes, but the product has been fully tested and is in great working order.
- Cameras – LCD screen may have scratches or wear that is starting to affect the display.
- Lenses – May have slight dust inside that does not affect images. The mount shows signs of use.
- Well Used – The equipment will show significant signs of wear. The paintwork will be coming away in large areas exposing the metal work, but the product has been fully tested and is in great working order.
- Cameras – LCD screen is heavily worn either by de-lamination or has scratches to it. Rubber grips are starting to come away from the body.
- Lenses – The lens has dust inside that may affect images. The rubber zoom/focus ring is coming away from the barrel of the lens.
*All of our used items are listed with the accessories that are included. If they are not listed, then they will not be supplied at the point of purchase.
Peace of mind with our 6 month warranty
This product has been thoroughly tested by our team of photographers and we are happy to give a 6 month warranty as a result. The number of tests depends on the individual product but we are confident in this product having tested all the major functions. Anything that isn’t as you would expect, we then make a note of and show this in the condition notes on the page.
So you can be confident you are buying a great piece of kit that’s been looked after by a fellow photographer and seen many extraordinary sights, tested by our team of photographers and now looking forward to being set free to capture more great images!
