telephoto lens 55mm 3.0x
wide angle/telephoto/fisheye lense factory
welcome OEM order
good quality digital camera lens optic
Port: Shenzhen
Minimum Order Quantity: 50 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union,Paypal
Contact SupplierPackaging Detail: 50pcs/ctn
Delivery Detail: 7-10 days once order confirmed
MASSA Photography Equipment
Characteristics of Telephoto lens:
1. Long focal length but narrow visual angle. It can make distant figures closer, made into a nearly taken effect of the screen, like the telescope general, shooting inaccessible to distant objects.
2. Compression space distance makes the picture compact structure.
3. Depth of field is small, the background blur, can highlight the main body, concise picture.
4. x2,x3 means lens focus rate.
Telephoto lens are often used to direct the film which is not easy to close to the object, the longer the focal length, the larger the images, but the scenery of the perspective is greatly compressed, the foreground of the ratio between perspective beyond the perspective effect of the human eye, far and near, the difference was not significant. Small depth of field usually present a blur the background of the virtual disk, constitute a kind of special effects.
When use telephoto lens to do photography, focus must be meticulous accurate. Due to the large image magnification with small Angle and the camera has a certain weight, it is not easy to hold steady to shock, thus affecting the clarity of the imaging; And because of its depth of field is relatively short, focus is difficult, we usually install the camera on tripod.
Main Features:
1) 2X High Definition Professional Telephoto Lens
High-index / low-dispersion optical glass
2 Elements in 2 Groups
IR Compatible
Fully multi-coated, every element
Anti-reflection coating
High speed auto-focus / Infrared compatible
Designed to maximize day and night shots by providing maximum light and image transmission with minimum distortion
Fantastic for all types of photographic situations
2)Color:silver/black
3)1pcs/high qualified box + cloth bag
4)Packing:50pcs/ctn