Conforms to APS-C (1:1.5x) size digital imaging format
8mm focal length
Diagonal view of 180 degrees for APS-C size
Produces both high resolution and high contrast at the center of the lens
Petal type hood and multi-coating help control flaring and ghosting
Stiff aluminum base offers robust durability
Lens is uniquely designed for CANON EOS SLR cameras
Aperture ring allows you to adjust brightness efficiently
Angle of View
Diagonal View of 180 degrees
Minimum Focusing Distance
74.8mm (2.94 In)
.93 lbs 443 g without hood
Why we choose Okorder.com?
Okorder.com is a professional and reliable online E-market place
Providing a variety of products with reasonable prices
High quality goods provided by factory suppliers
Shipping to over 200 countries.
Dubai Logistic Complex
Okorder Quality Control?
We hold a very strict quality control system to check every connector of our products for your safety.
Okorder services for you
1. We will reply you in detail within 24 hours
2. We own well-trained and professional sales and after- sale services who can speak fluent English.
3. We offer OEM services and can print your own logo on products.
4. We have strong ability to do ODM projects.
Send a message to us:
Q:Camera lens on a small amount of dust is not a little impact on the quality of imaging?
Specifically, the following two cases are included:
1, with a large aperture shooting
If you shoot with a large aperture, the impact of dust on the imaging of the naked eye can not see the basic.
And we routinely use a large aperture when the majority, which is a lot of people think that dust has no effect on the reasons for the image.
Q:Can I replace the lens of the camera called micro single?
Can replace the lens
There are micro single (micro)
There are also ancestral level SLR
Because the micro-electric (micro single) although you can use the lens replacement, the function is also stronger than the card machine
However, the SLR quick shutter action, the imaging of the delicate and special circumstances when the operation function
Is what they can not match
Q:SLR camera lens how to remove from the fuselage?
In the lens around the root of a button different interface position is not the same press the lens can be rotated to remove the
Q:Hello, my Canon G10 camera lens can not be recovered after the opening, can not focus,
After repair, find someone asked the exact reason, the original is a chip pin caused by Weld, the camera detection signal instability, self-protection to stop mechanical movement. The problem is very high in G9 - G10. Should be the camera manufacturing BUG.
They can not get, find a hammer light some of the place to repair it After the repair is completed will not affect the quality and focus of the segment.
Q:SLR camera lens how to look at the optical zoom? The maximum number of times?
The second is the standard lens. In general, the focal length is 50 mm or 85 mm. 50mm lens perspective with the human eye closest, so called "head". But only because of this, would like to use the header is difficult, because it is not like ultra wide-angle or macro lens that can shoot the human eye can not feel the picture. 85mm lens is generally portrait lens.
Q:SLR camera lens bayonet size is the same
Bayonet uniform are F bayonet, the general Nikon SLR lens can be installed.
But the lens has the manual head (AI-S) and the automatic head (AF, AF-S) of the D and G type.
AI-S manual head in the low-end digital SLR and low-end film machine can not be a good application, because the metering, in the digital SLR only D200, D300, D700, D3, D3X and D2 series can use the manual head Metering, because the bayonet has a ring to receive the aperture size. Other cameras can also according to, that is, can not metering.
There D5000, D60, D40X, D40 fuselage mount no AF coupler, can not use the AF head auto focus. Only use AF-S head.
Q:Nikon camera CPU lens is what the meaning of the best said some
Nikon and Canon, are using their own research and development of the lens, but Nikon lens compatibility is not very good, focusing is also a bit slow, personal or more like Canon, of course, also see the landlord chose ~
Q:What are the A and M on the SLR camera lens?
3, S: shutter priority exposure mode. Set an exposure time, the camera according to the light automatically give a suitable aperture value.
Q:What is the function of the wide-angle lens of a digital camera?
The main parameters of the optical lens and evaluation of the main parameters are focal length, field of view, object distance, aperture, shutter and so on. The most perfect evaluation of the lens than the MTF (Modulation Transfer Function). However, due to aberration (calibration reasons), each range of the lens has an MTF value. These ranges refer to: (1) the paraxial portion, (2) the off-axis portion, and (3) when the optical system has an asymmetric distortion, the two parts are sub-sections in different directions. Each part has its own corresponding MTF value for different radiation energy wavelength ranges. MTF is the most commonly used and optimal index of the imaging system, and it is also the optimal index to guide the integration of machine vision system.
In the shooting of the distant movement scene, play a key role is the camera shutter speed, which is closely related with the composition, such as children, walking the characters generally more than 1 / 125S can, if the high-speed sports Of the images such as cars and other general in the 1 / 500-1 / 2000S, in general, to be able to shoot the angle to decide.
Q:SLR camera lens which is divided into several?
(2) according to the lens of the condenser ability is divided into ultra-transparent lens, the relative size of the relative aperture of the camera should be more than 1: 2.8; strong transparent lens, 1: 3.5 ~ 1: 5.8; normal light transmission lens , 1: 6.3 ~ 1: 9; weak light transmission lens, less than 1: 9.