Pentax Spotmatic Battery Adapter
Related Product
Square Lens Holder Adapter 55mm (Laser Size)
Prime Day
Prime Day
Square Lens Holder Adapter 55mm (Laser Size)
1
$9.99
Related Reviews
johnboy247365
5
Love this camera!
Would highly recommend this camera and accessories kit!!! Was shocked at how good it is for the price! Great bang for your buck!
24/01/2023
norbert l.
5
Schwer begeistert
Habe mich für diese Lautsprecher entschieden um meine alten, passiven und klobigen DJ-Monitore für zu Hause abzulösen.Mir war vor allem wichtig, ein aktives und möglichst kompaktes Lautsprechersystem zu bekommen, ohne dabei mehr als 100€ zu investieren. Das die 3,5“ Lautsprecher nicht so druckvoll und voluminös klingen würden wie meine alten 5“ habe ich dabei bewusst in Kauf genommen.Um so verwunderter war ich, als ich die Speaker zum ersten Mal in Betrieb genommen habe. Voller, satter und vor allem linearer Sound, den man bei solch lütten Lautsprechern niemals erwarten würde. Keine kreischenden Höhen, keine Blechdosen-Mitten und auch keine Blubberbässe.Für den Preis wirklich unschlagbar und absolut zu empfehlen.
26/08/2022
Bob S.
5
Five Stars
Great filter for the price. Does an excellent job.
16/06/2022
R. Johnson
4
Four Stars
Another quality Tiffen filter, works well on my Nikon 18-140 lens.
28/04/2022
Lumahaiblue
4
fine, except too stiff to turn
fine, except too stiff to turn, added oil and worked it looser....... needs a raised knurled edge........... :-)
17/12/2021
Little Bit
4
Works just as it should. Need to be careful ...
Works just as it should. Need to be careful not to apply too much polarization. Some slight lack of uniformity of effect across entire filter. Entire filter can be moved to minimize lack of uniformity
19/10/2021
Related Faq
Q
What adapter is needed to charge the battery set?
A
Simply connect any 5V 2.1A Max output power source via USB cable to safely charge the battery in the included charger. The connected power source can be a mobile phone adapter, car charger or mobile power supply, etc. But please do not directly connect the charger with a power supply higher than 5V 2.5A. 
Q
Will this work with the pentax mount asahi takumar smc 50mm 1.4?
A
Yes. I have the same lens and adaptor on my Sony a7ll and it works beautifully. The m42 is also known as the 'universal' mount as other 3rd party camera and lenses also used it. I own 6 other K&F e-mount adaptors to different lens makers (ltm, MD, CF/CD, Nikon) and they all are well built with a nice snug fit. Highly recommended. 
Q
does this fit pentax cameras?
A
Please verify your camera's lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering.The number is always preceded by a "ø" (diameter) symbol 
Q
Pentax pk mount usually means pentax k mount which has a flange distance greater than m. is this adapter for adapting leica m lens to pentax q camera?
A
I actually have not received this adapter yet. It's shipping from China. Don't think that was disclosed in the ad. However, I do not believe this is for the Pentax Q body rather for digital and film cameras that take the Pentax K mount in its many variations. So I'm expecting to be able to mount my Leica M mount lenses on my digital and film Pentax K mount cameras, no autofocus or relay of exposure information, only to be used with manual focus and exposure. 
Q
Is the K&F Concept adapter for Pentax PK K mount to Sony NEX e-mount compatible with the Sony A6000? Does a P-KA mount adapter exist?
A
Yes it should work with the sony a6000. As long as the ka lens has an aperture ring on the lens and is not solely dependent on receiving aperture control from the body, this adapter should work fine with ka lenses. To my knowledge, there are no sony e mount to k mount adapters with electronic coupling so no lens control through the body (meaning aperture and focus are fully manual). 
Related Video
K&F Lens Adapter + Pentax-M 50mm F1.4 + Sony A6000
K&F Concept Sony a6000 mount adapter
Unboxing K&F Concept PK-NEX adapter
Related Blog

Best Magnetic Adapter Rings for Camera Filters

In the world of photography, traditional screw-on filters can be cumbersome and time-consuming to switch out, especially when working under changing conditions. So, the magnetic adapter rings were invented and popularized.What Are Magnetic Adapter Rings?Magnetic adapter rings are innovative accessor...

How To Use Nikon Wifi Adapter?

In the modern age of photography, the ability to quickly and efficiently transfer images from your camera to other devices is invaluable. Nikon, a leading name in the world of cameras, offers a WiFi adapter that allows photographers to wirelessly transfer photos and videos. This article will guide y...

What Is Pentax K Mount?

The Pentax K-mount is a lens mount standard developed by Pentax in 1975 for use with their 35mm single-lens reflex (SLR) cameras. Over the years, it has become a versatile and widely adopted mount, compatible with a broad range of lenses and camera bodies. This article will delve into the history, f...

How To Check If Camera Battery Is Bad?

In the age of digital photography, the camera has become an essential tool for both professionals and hobbyists. However, one of the most critical components of a camera is its battery. A malfunctioning or bad battery can render even the most advanced camera useless. Knowing how to check if your cam...

Baby Camera Monitor How Long Battery?

When it comes to baby camera monitors, one of the most critical features that parents consider is battery life. The convenience and peace of mind that a reliable baby monitor provides can be significantly compromised if the device frequently runs out of power. In this article, we will delve into the...

What Is An Adapter Ring For Cameras?

In the world of photography, the quest for the perfect shot often leads photographers to explore various tools and accessories that can enhance their capabilities. One such accessory that has gained significant attention is the adapter ring for cameras. This seemingly simple device can open up a wor...

How To Ship Camera With Battery?

Shipping a camera with a battery can be a bit tricky due to the regulations surrounding the transportation of lithium batteries, which are commonly used in cameras. However, with the right knowledge and preparation, you can ensure that your camera and its battery arrive safely at their destination. ...

How To Fix Camera Battery?

When it comes to fixing a camera battery, there are several common issues that users might encounter. These issues can range from the battery not charging, to the battery draining too quickly, or the camera not recognizing the battery at all. Understanding these problems and knowing how to address t...

Why Is My Camera Battery Charger Blinking?

When it comes to camera equipment, one of the most common issues that photographers encounter is a blinking battery charger. This seemingly minor problem can be quite frustrating, especially when you are preparing for an important shoot. Understanding why your camera battery charger is blinking can ...

Does Ring Camera Work Without Battery?

When it comes to home security, Ring cameras have become a popular choice for many homeowners. These devices offer a range of features, including motion detection, two-way audio, and high-definition video recording. However, one common question that arises is whether Ring cameras can function withou...