Pentax HD PENTAX-D FA 70-210 / 4ED SDM WR

Pentax HD PENTAX-D FA 70-210 / 4ED SDM WR

Name: Pentax HD PENTAX-D FA 70-210 / 4ED SDM WR
Brand: LINGO GROUP CO.,LIMITED
SKU: NL1401
Availability: InStock
Rating: 5 (1 reviews)

Item No.: NL1401

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Description For more Company Profile

Production Code:NL1401
Production Name:Pentax HD PENTAX-D FA 70-210 / 4ED SDM WR

Detailed specifications
Lens type :Telephoto zoom lens
Release date: 2020-01-23
Focal length: 70mm-210mm
Maximum aperture: f / 4
Minimum aperture: f / 32
Perspective (diagonal): 34.5 °-11.8 °
Lens structure: 20 pieces / 14 groups
Low / ultra-low dispersion lens: 3 special low-dispersion lenses and 2 abnormally low-dispersion lenses
Aperture blade: 9 tablets
Minimum focusing distance: 95cm
Maximum magnification: 0.32 times
Drive motor: SDM (ultrasonic motor)
Lens mount: K / PK / KR
Anti-shake: No
Colour: black
Size: 78.5 × 175mm
Weight: 819g

Features:

1. Compact, lightweight and highly mobile telephoto zoom lens

　　This product has a compact and lightweight design of 819g, which covers the full-frame imaging range. The angle of view with a relative focal length of 70-210mm is convenient for handheld shooting. It is 107-322㎜ (35mm film format) installed on the APS-C format camera and is equipped with a small and lightweight design. It is also an easy-to-use camera in the APS-C camera system. Used telephoto zoom lens. In the lens structure of 20 elements in 14 groups, 3 special low-dispersion lenses (ED) and 2 abnormally low-dispersion lenses are used, which can well correct chromatic aberration and spherical aberration, and can achieve clear and high contrast from the center to the edge. Describe performance. In addition, it achieves a shooting distance as close as 0.95m, and the lens does not extend during autofocus, making it easier to focus. Through the use of natural scenery and blurring before and after, you can take close-up shots from street scenes to flora and fauna, as well as use motion to shoot sports and animals.

2. "HD Coating Note 1" is used to improve the writing performance.

　　This product uses a high-performance multi-layer coating "HD coating" that reduces the average reflectance in the visible region by more than 50%. Compared with the previous multi-layer coating, it has less reflection and higher transmittance. It can effectively suppress the occurrence of ghost and glare under severe shooting conditions such as backlight.
Note 1: "HD" is short for High Definition.

3. Adopt drip-proof structure

　　The lens uses a drip-proof structure that prevents water droplets from entering. When used in combination with our interchangeable-lens digital camera body with a drip-proof mechanism, it improves durability and reliability in places where water may splash, such as rain or fog.

4. Adopt SP (Super Protect) coating which is not easily contaminated by dust

　　The outer layer of the lens adopts SP (Super Protect) coating, which is distilled through special fluorine-based substances. It has excellent water and oil resistance, is not easy to contaminate dust, and is easy to remove oil stains such as fingerprints. It can be used safely when shooting outdoors.

5．Lens built-in ultrasonic motor (SDM)

　　The built-in new ultrasonic motor (SDM) achieves high-speed, quiet and smooth autofocus.

6. other

The "Quick-Shift Focus System", which uses manual focusing to focus without switching operations after pressing the shutter button halfway in the autofocus mode, is
adopted . The "focus range with two groups of steps to limit the focus range Limiter "to reduce the time of autofocus.
In order to suppress the light when shooting point light sources, 9 circular aperture blades that can capture soft blur effects are used. In
video mode, the electromagnetic aperture can smoothly and accurately control exposure mechanism
NOTE 2: support model: PENTAX K-1 Mark II, K-1, K-3 II, K-3, KP, K-70, K-50, K-S2, K-S1.

Describtion:

This product has excellent maneuverability, lightweight design, and covers the full-frame size imaging range. It is compact, lightweight, dust-proof and portable. It is flexible in landscape, portrait, close-up, and sports photography. Enjoy convenient high-performance telephoto zoom lenses. The lens is equipped with a high-performance multi-layer coating "HD coating", and the lens coating has been optimized to suppress ghosting and glare generated during backlight shooting, and achieve excellent transparency. In addition, it also achieves a shooting distance as close as 0.95m and a magnification of 0.32 times.

Pentax HD PENTAX-D FA 70-210 / 4ED SDM WR

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