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Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens with UV Filter Kit

BH #PA102517FK (B&H Kit)
Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens with UV Filter Kit
Key Features
  • Micro Four Thirds System
  • 20-50mm (35mm Equivalent)
  • Aperture Range: f/1.7 to f/16
  • Three Aspherical Elements
Complementing the lens itself, the Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens with UV Filter Kit from B&H bundles the fast wide-to-normal zoom with a 77mm UV filter.
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Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens with UV Filter Kit Overview

Complementing the lens itself, the Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens with UV Filter Kit from B&H bundles the fast wide-to-normal zoom with a 77mm UV filter.

Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens

A unique lens with a distinctly bright design, the Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. from Panasonic is a 20-50mm-equivalent zoom for Micro Four Thirds mirrorless cameras. The impressively fast f/1.7 constant maximum aperture enables improved depth of field control and low-light shooting capabilities throughout the zoom range. Balancing the impressive f/1.7 performance, the optical design incorporates a series of low dispersion, aspherical, and high refractive index elements, which help to greatly reduce chromatic and spherical aberrations for improved clarity and sharpness. Complementing the optics, this lens is also characterized by its durable, weather-sealed physical design, along with a fast autofocus system, versatile focusing clutch design, and a stepless, de-clicked aperture ring to suit video applications.

Wide-to-normal zoom is designed for Micro Four Thirds mirrorless cameras and offers a 20-50mm equivalent focal length range.
Impressively bright f/1,7 constant maximum aperture excels in low-light conditions throughout the zoom range and also offers improved depth of field control.
Three aspherical elements, four extra-low dispersion elements, and one ultra high-refractive index element all combine to suppress color fringing, chromatic aberrations, and spherical aberrations for high clarity, sharpness, and color accuracy.
Fast 240 fps autofocus drive, along with an internal focusing system, delivers smooth, accurate, and quiet focusing performance to benefit both stills and video applications. Additionally, a focus clutch mechanism delivers especially quick AF/MF switching.
Physical aperture ring has a stepless, de-clicked design for smooth, silent aperture switching to benefit video applications.
Splash, dust, and freezeproof design benefits working in inclement weather conditions.
Rounded nine-blade diaphragm contributes to a smooth and pleasing bokeh quality.
UPC: 885170366572
Chiaro Pro 77mm 98-UVATS UV Filter

The Pro 77mm 98-UVATS UV Filter is one of Chiaro’s highest-rated protective UV filters with 98% light transmission. It’s ideal for photographers of all levels who demand high-quality glass and other essential features for excellent image fidelity and construction.

To achieve 98% light transmission, Chiaro uses highly-polished optical glass, multi-coating, and additional advanced elements that improve the filter’s light transmission. A scratch-resistant coating minimizes scratching of the glass and helps assure that water, oil, dust, and fingerprints are removed with a gentle wipe. Its hard-anodized aluminum filter ring is designed to screw on and off effortlessly, and it is thin to prevent vignetting when used with wide-angle lenses. Side knurling helps assure that you’ll have a firm grip when attaching or removing your filter.

Image quality is what matters most at Chiaro. The company has tested and combined many features and essentials to achieve superior image quality and the highest light transmission. To help take the confusion out of selecting a filter, Chiaro prominently displays the light transmission levels so that you can choose the perfect filter for your lens and photo session.

98% Light Transmission
Protecting your lens doesn't mean you have to lose optical quality. By using highly-polished optical glass and advanced coatings, Chiaro offers a 98% transmission rate, which is an excellent transmission rate for glass. And the company verifies the ratings with ISO certified lab testing.
Resistance Coating
The layers of advanced resistance coating on the filter are designed to resist moderate scratches, and allow you to easily clean your filter. Water beads up and rolls off your filter, and oil and fingerprints can come off with a gentle wipe. Dust and debris won't adhere to the filter and can be removed with a puff of air.
Polished Optical Glass
Glass that's polished to perfection is essential to achieve a high level of light transmission. The optical glass in this Chiaro filter is highly-polished for flatness that ensures excellent optical clarity.
Multi-Coating
Multi-coating enhances light transmission to the demanding level set for all Chiaro filters. It reduces unwanted internal reflections and ghosting that can compromise your images.
UV Protection
The filter blocks UV light and reduces the bluish cast of daylight that can affect color accuracy, especially at higher altitudes.
Hard Anodized Aluminum Construction
The process of hard anodizing toughens and strengthens the aluminum for a lightweight yet durable filter ring.
Slim Design
Measuring only 3.2mm, this filter is slim enough to use on wide-angle lenses without experiencing vignetting.
Top and Side Knurling
In addition to top knurling, Chiaro added side knurling to better grip the filter when you're attaching and removing it, or when you're stacking filters.
Secure Attachment
It takes two full turns to mount the filter on your lens. This feature will securely hold your Chiaro filter through the most demanding photo shoots.
Front Threads
The front threads on the filter allow you to stack filters by screwing them onto your Chiaro filter.
UPC: 847628593527

Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens Specs

Key Specs
Focal Length
10 to 25mm (35mm Equivalent: 20 to 50mm)
Maximum Aperture
f/1.7
Lens Mount
Micro Four Thirds
Lens Format Coverage
Micro Four Thirds
Focus Type
Autofocus
Image Stabilization
No
Filter Size
77 mm (Front)
Maximum Aperture
f/1.7
Minimum Aperture
f/16
Lens Mount
Micro Four Thirds
Lens Format Coverage
Micro Four Thirds
Angle of View
94° to 47°
Minimum Focus Distance
11.02" / 28 cm
Maximum Magnification
0.14x
Optical Design
17 Elements in 12 Groups
Diaphragm Blades
9, Rounded
Focus Type
Autofocus
Image Stabilization
No
Filter Size
77 mm (Front)
Dimensions (ø x L)
3.45 x 5.04" / 87.6 x 128 mm
Length at Maximum Extension
5.58" / 141.7 mm
Weight
1.52 lb / 690 g
Packaging Info
Package Weight
2.6 lb
Box Dimensions (LxWxH)
11.2 x 5.9 x 5.5"

Chiaro Pro 77mm 98-UVATS UV Filter Specs

Filter Type
UV
Filter Factor
1x (0-Stop)
Circular Size
77 mm Filter Thread
Rotating
No
Front Accessory Thread / Bayonet
77 mm
Coatings
Multi-Coating
Physical Features
Slim
Filter Thickness
0.13" / 3.2 mm
Filter Material
Glass
Ring Material
Aluminum
Knurling
Side, Top
Packaging Info
Package Weight
0.15 lb
Box Dimensions (LxWxH)
3.7 x 3.7 x 0.8"

Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens with UV Filter Kit Reviews

See any errors on this page? Let us know

Is this weather sealed?

Is this weather sealed?
Asked by: Jason
Yes, this lens is weather sealed.
Answered by: Rob
Date published: 2021-11-15

Will this lens work with the BM Studio HD Camera?

Will this lens work with the BM Studio HD Camera?
Asked by: John
Yes, this is an MFT mount lens. The BM Studio Camera HD has an MFT mount.
Answered by: Joseph
Date published: 2020-07-30

Is this a photography lens, or a filmmaking lens?

Is this a photography lens, or a filmmaking lens?
Asked by: Evan
Hello, Evan! It can be used for both photo and video. -M
Answered by: Panasonic Team
Date published: 2022-11-24

Will this lens work with a passive MFT mount like ...

Will this lens work with a passive MFT mount like on the blackmagic cinema camera 2.5k?
Asked by: Brian
Hi, Brian! The Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. from Panasonic is a 20-50mm-equivalent zoom for Micro Four Thirds mirrorless cameras. As we do not have information on its compatibility with other camera brands, we encourage you to check with them directly for more information. Hope this helps! -C
Answered by: Panasonic Team
Date published: 2023-05-10

Will this have Dual I.S. capability?

Will this have Dual I.S. capability?
Asked by: Sunway
Dual IS capability is only offered with specific Panasonic bodies like the GH5 and a lens with stabilization built into it such as the Panasonic Lumix G X Vario 12-35mm f/2.8 II ASPH. POWER O.I.S. Lens. Being that the Panasonic Leica DG Vario-Summilux 10-25mm f/1.7 ASPH. Lens lacks stabilization, the only stabilization you could get would be from the camera body your using.
Answered by: Kirk
Date published: 2019-12-23

Where is this lens made? Germany?

Where is this lens made? Germany?
Asked by: Anonymous
As per our records, this lens is made in China. Please note that this is subject to change at any time.
Answered by: Kirk
Date published: 2020-03-18

Can it be used with the Leica SL?

Can it be used with the Leica SL?
Asked by: Daniel
Unfortunately this lens is not compatible with the Leica SL.
Answered by: Daniel
Date published: 2020-01-10

Will this lens work on an Olympus OM-D EM10?

Will this lens work on an Olympus OM-D EM10?
Asked by: james
The lens can be used with a digital camera compatible with the lens mount standard for the Micro Four Thirds System.
Answered by: Panasonic Team
Date published: 2020-05-13
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