Caruba Extension Tube Set Canon Chroom (Type II)
127-D106462
Main info
Caruba Extension Tube Set Canon Chroom (Type II)
The Caruba Extension Tube Set for Canon consist of three extensions rings that can be used separately, or combined. The extensions tubes do not have any optical elements and therefore it is possible to photograph subjects larger and from a closer distance, without changing the quality of the image. The extensions tube have a chrome base and are compatible with Canon EF and EF S lenses. Features such as auto focus and TTL light metering continue to work as usual. However, it is recommend to focus manually, as focus is very tight.
Ideal for macro photography
Every lens has a minimum focusing distance. If you put an extension tube, or so called spacer ring, between the lens and the camera body, the minimum focusing distance becomes smaller. The greater the focal length of the extension tube, the closer you can get. This is perfect for macro photography or for creating special close ups.
How does a spacer work?
A spacer ring increases the distance between the image sensor of the camera and the rear lens of the lens. This shortens the focusing distance of the lens, making it possible to focus closer on the subject. As a result, the subject is projected onto the sensor larger than it would be without a spacer ring. A spacer ring increases the magnification factor of a lens. This can be calculated using the following formula.
Maximum magnification with a spacer ring = lens magnification factor + (mm spacer ring / focal length)
Examples
For example, you have an 85mm lens with a magnification factor of 0.13. With the 12mm spacer ring the magnification factor of the lens becomes as follows:
maximum magnification with 12mm ring = 0.13 + (12 / 85) = 0.13 + 0.14 = 0.22
With the 20mm spacer ring, the magnification factor of the lens becomes as follows:
Maximum magnification with 20mm ring = 0.13 + (20 / 85) = 0.13 + 0.24 = 0.37
With the 36mm spacer ring, the magnification ratio of the lens is as follows:
maximum magnification with 36mm ring = 0.13 + (36 / 85) = 0.13 + 0.42 = 0.55
You can also combine the spacer rings, with all three the magnification factor of the lens becomes as follows:
maximum magnification with 68mm ring = 0.13 + (68 / 85) = 0.13 + 0.80 = 0.93
Please note that when using all 3 stacked spacer rings there is a loss of light of approximately 2 stops! ,
Set of three extension tubes
Perfect for macro photography
Get closer to your subject and capture it larger
Reduce the minimum focus distance of your lens
Autofocus and TTL light metering function
No change in the quality of your images
Compatible with Canon EF and EF S lenses
Chrome base
Warranty 3 years
,
1 x Extension tube 12mm
1 x Extension tube 20mm
1 x Extension tube 36mm
1 x Lens and body cap
Dimensions and weights
Product codes
Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.
For this product you can select the desired delivery method at the shopping cart:
Photopoint store Pick-up
Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.
The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.
Omniva parcel terminal
You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.
See Omniva Parcel terminal locations here.
SmartPOST parcel terminal
Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.
See SmartPOST parcel terminal locations here.
DPD parcel locker
Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.
See DPD parcel locker locations here.
Smartpost Finland parcel terminal
SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.
See SmartPOST Finland parcel terminal locations here.
Matkahuolto parcel service
Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.
See Matkahuolto outlet locations here.
Omniva courier delivery
The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment.
The product can only be ordered from our online store and it takes from 7-10 working days for delivery within Estonia.