The optical system, construction, and exterior are the same as the EF 75-300 mm f/4-5.6 III USM’s. The difference is that it uses a DC motor instead of a USM to drive the AF.Format Compatibility: 35mm Film / Full-Frame Digital Sensor,Canon (APS-C).
Canon EF 200mm f/2.8L II USM Telephoto Fixed Lens for Canon SLR Cameras
The Canon EF 200mm f/2.8 L II USM lens uses a rear-focus telephoto optical design with two ultralow-dispersion (UD) glass elements to ensure maximum image sharpness and accurate color fidelity. The two UD glass elements, combined with the rear focusing, correct aberrations to give you extremely sharp and clear images. This lens is perfectly suited for Canon's EOS system cameras--placing special emphasis on its manual focusing capability--which have a wide rubber focusing ring that allows you to make easy adjustments. The ultrasonic motor (USM) and rear focusing design allow for silent, high-speed autofocus and full-time manual focus. Because of its full compatibility with 1.4x and 2x EF extenders, you have the option of added focusing versatility. Features EF mount; telephoto lens Ultra-low Dispersion glass with Fluorite elements; inner focusing ring; full-time manual focus 200mm focal length f/2.8 maximum aperture Micro UltraSonic Motor (USM)
Canon EF 135mm f/2L USM Lens for Canon SLR Cameras - Fixed
The fastest 135mm telephoto lens in its class. Ideal for indoor sports and portraits with background blur. Two UD-glass elements correct secondary spectrum for outstanding sharpness and color. Compatible with Extender EF 1.4x II and 2x II. The fastest 135mm telephoto lens in its class, the Canon EF 135mm f/2L lens is ideal for indoor sports photography and portraits with background blur. Although the lens offers complete automatic focusing capabilities thanks to its Ultra Sonic Motor (USM), you can still take advantage of its manual focus function even when the camera is in AF mode. The lens also offers two UD glass elements that help minimize chromatic aberrations, giving your images outstanding sharpness and color. Other details include a 3-foot close focusing distance, an 18-degree diagonal angle of view, and a 72mm filter size. The lens--which is compatible with EF 1.4x II and 2x II extenders--carries a one-year warranty. Specifications Focal length: 135mm Maximum aperture: f/2.0 Lens construction: 10 elements in 8 groups Angle of view: 18 degrees Closest focusing distance: 3 feet Focus adjustment: Rear focusing system with USM Mount: Canon Filter size: 72mm Dimensions: 3.2 inches in diameter and 4.4 inches long Weight: 1.7 pounds Warranty: 1 year
Nikon AF FX NIKKOR 50mm f/1.8D Lens with Auto Focus for Nikon DSLR Cameras
Nikon 50mm f/1.8D AF Nikkor Lens for Nikon Digital SLR Cameras.What's in the box: Nikon Normal AF Nikkor 50mm f/1.8D Autofocus Lens, 52mm Front Lens Cap, Rear Lens Cap (slip-on) and 5-Year Warranty (1-Year International + 4-Year USA Extension).
Nikon AF FX NIKKOR 180mm f/2.8D IF-ED prime telephoto Lens with Auto Focus for Nikon DSLR Cameras
Popular medium telephoto prime lens with ED glass. The fast AF NIKKOR 180mm f/2.8D IF-ED has proven itself a stellar performer in low-light situations where capturing distant action is crucial. It's fast f/2.8 maximum aperture delivers beautiful background blur and versatile low-light capability. A favorite among astronomical photographers, photojournalists and portrait photographers, it's also fantastic in sports arenas and concert halls. Capture elusive moments Fast f/2.8 medium telephoto reach A favorite of astronomical photographers, the AF NIKKOR 180mm f/2.8D IF-ED is also well-suited for close portraits, short-range sports, theater photography and more. So whether you're interested in capturing the beauty of nature's most elusive phenomenon's or the exciting fast-pace of a sporting event, bring the action closer in exquisite detail and clarity. Built for exacting images Extra-low Dispersion (ED) glass Remarkably compact and easy to handle for such a fast medium telephoto, the AF NIKKOR 180mm f/2.8D IF-ED incorporates Nikon's renowned Extra-low Dispersion (ED) glass to compensate for chromatic aberration and deliver crisp, high-contrast clear images, even at the maximum aperture of f/2.8. Expect brilliant images every time. ED (Extra-Low Dispersion) Glass - An optical glass developed by Nikon that is used with normal optical glass in telephoto lenses to obtain optimum correction of chromatic ab