Each magnet can support a steel weight of 50kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness. Visit our lifting magnet brochure to discover our entire range, performance graphs and maintenance recommendations.
Download a copy too and refer back to it when you require. We make it our priority to ensure that your personal and payment information is kept secure during your online shopping. To date we have processed over 50, online orders.
Not one of our customers has been subject to any form of fraudulent use on their credit or debit cards as a result of using our website.
You can ensure that shopping online with us is both safe and easy. If you would like any further information about how we process your credit and debit card please contact a member of our staff. Email: sales magnetexpert. We aim to dispatch all completed orders received before 4pm same day Mon-Fri and expect most of the orders to our UK customers to be delivered the next working day although please note that we are dependent on Royal Mail's services and therefore cannot guarantee a next day delivery, unless this service has been selected.
Please be advised that where a Next Day delivery is specified, this only applies to 'business days'. If an order is placed before 4pm on a Friday it will be dispatched out for delivery on Monday. Any orders placed at the weekend will be dispatched on Monday. Alternatively, if you do require a Saturday delivery, simply select 'Saturday delivery' from the delivery options at checkout and your parcel will be delivered on Saturday before 1pm.
We hope you will be happy with your purchase from first4magnets. However, should you wish to return anything bought from us, we will be happy to issue a refund provided the item is returned in a fully resalable condition.
We do not refund postage charges unless the item is faulty or damaged. In order to submit a return request, please login to your account by clicking on the 'Login' button at the top of the website right hand corner.
Please provide values below to convert millimeter [mm] to inch [in], or vice versa. It indicates one thousandth of the base unit, in this case the meter. The definition of the meter has changed over time, the current definition being based on the distance traveled by the speed of light in a given amount of time.
The relationship between the meter and the millimeter is constant however. Prior to this definition, the meter was based on the length of a prototype meter bar.
In , the meter has been re-defined based on the changes made to the definition of a second. Light, compact, smooth, and accurate at every angle. This lens can produce full-screen images of almost the same scale approx. The coatings enhance light transmission in both the short and long wavelength ranges, ensuring excellent performance in all photographic conditions. Additionally, internal surface coatings are applied to cemented surfaces of all lens elements to deliver sharp, high-contrast images and flawless color reproduction.
Specifications, appearance, functionality, etc. Entire length is the distance between the tip of the lens and the tip of the protrusion. MTF Modulation Transfer Function curves describe to what extent the tested lens can faithfully reproduce contrast of the subject in images it captures. Lens performance differs depending upon directions. Solid lines show performance in the sagittal radial direction while dotted lines indicate performance in the meridional circumferential direction.
When sharp lenses capable of delivering uniform optical performance over the entire image field are tested, MTF charts show curves plotted in good balance. Performance characteristics of photographic lenses cannot be expressed with only MTF charts. There are other factors that are expressed in different methods, such as taste of softness and degrees of compensation of various aberrations.
But you can use MTF charts as a scale to measure lens performance. All that potential, and in the palm of your hand. Combined with VC Vibration Compensation , this is a winning partnership delivering clear, stable shots even in low light or at the telephoto end.
The overall lens size is reduced, easing your ability to capture clean, clear images of high resolution. The result: express yourself without limits.
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