Capture More with These 5 Best Lenses for Pentax Q [2023] 📸

Jun 17, 2023 | Buying Guides

Do you intend to purchase some of the best Pentax Q lenses?

If you responded affirmatively, you are undoubtedly conscious that micro-thirds have not yet achieved the level of notoriety they merit.

As a result, there aren’t enough valuable resources online to aid photographers in navigating the market.

Pentax Q Lenses

Thankfully, I had the brilliant idea to compile the top five lenses for the Pentax Q, which should provide outstanding performance for all fans of micro 4/3 cameras.

Before we get into lens technicalities, let’s check what the Pentax Q camera offers.

It has a 12.4MPx back-illuminated CMOS sensor with a Q-mount interchangeable lens mount.

Pentax Q sports a 3” 460,000 dot LCD, and it supports 1080p30 HD movie recording, with five frames per second continuous shooting. It also comes with a quick dial control and a built-in flash.

The Pentax Q uses the Pentax Q lens mount. The lens mount lenses need to have a physical aperture ring for them to be backward compatible. 

Let’s examine which Pentax Q lenses are among the finest without further ado.

10/02/2023 06:14 pm GMT
Pentax-M 50mm f/1.7 lens

Pentax-M 50mm f/1.7 is an excellent portrait lens. I have noticed that the manual diaphragm works well, with great optics and coating.

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The 50mm f/1.7 SMC Pentax-M is a fantastic portrait lens. The manual diaphragm has excellent optics and coating, and it operates efficiently. It is one of such lenses since I loved the notion of pure metal optics. The lens provides live evidence that autofocus is not required.


Because the aperture is fixed, you may take stunning photos even during the blue hour. Excellent detail clarity and absence of edge vignetting characterize the image quality. On the other side, I found that with smaller apertures, certain features are lost. Photographers should be aware of a pentagon-shaped bokeh that is not distracting but is present while shooting portraiture.



  • Overall sharpness
  • Great design
  • Affordable


  • Bokeh-shape

Create Epic Photos with This Game-Changing Wide-Angle Lens for Pentax Q

Pentax M 28mm f/2.8 Lens

Pentax 28mm f/2.8 is a sharp, versatile lens that has aged like wine. It is the lens without zooming and autofocus, which means you will have to do leg work.

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  • Lens Type: Prime lens
  • Mounting Type: Pentax K
  • Focal Length Range: 28mm
  • Minimum Focus Distance: 0.3m
  • Weight: 0.4 pounds
  • Dimensions: 6.6 x 3.7 x 2.8 inches

The crisp, adaptable Pentax SMC M 28mm f/2.8 lens has improved with age. It is a lens without zooming or focusing, so you must put in some effort. Also, it implies that you’ll have to manually refocus on each frame while carefully composing and planning your photos. The affordability of the Pentax Q lens contributes to its superior optics.


Many people wouldn’t think to use a 28mm for wide angles, as the price is far lower than the alternatives. I discovered throughout the test that only the lens I was describing was free of chromatic aberrations and other optical flaws. Different lenses either produced visual defects or were substantially more costly.

There is an adequate amount of light entering the aperture. Low light conditions didn’t cause me any problems, but I wasn’t thrilled either. The lens is robust and well-designed.


  • Overall picture quality
  • Low-Light performance
  • Design


  • Focal length

Master Every Shot: Best All-Around Lens for the Pentax Q 

Sigma 17-50mm f/2.8 Lens

Sigma 17-50mm f/2.8 is amazing lens that offers optical stabilization that provides extraordinary performance under dim lighting.

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The optical stabilization on the Sigma 17-55mm f/2.8 EX DC OS HSM FLD performs exceptionally in low light. Moreover, a Hyper-Sonic motor is included for quick and silent focusing. Any chromatic aberrations are corrected by using FLD glass components. The lens has a small overall size, measuring just 3.6 inches.

I see the lens’s adaptability as one of its best qualities. It has been my workhorse for wide-angle, crowd, and interior photos. Also, the bokeh effect is acceptable, making Sigma the best Pentax Q lens. The lens hole allows enough light to pass through. Thus the overall performance is unaffected by the low illumination.

Also, there is hardly any focus searching, and the focus is quick and silent. The only defect I’ve seen is that the lens hood slips off due to a construction mistake, but it doesn’t impair the performance of the optics.


  • Versatility
  • Bokeh
  • Autofocus


  • Lens hood

Shoot from a Distance: Best Telephoto Lens for Pentax Q

Pentax 100-300mm f/4.7-5.8 Lens

Pentax 100-300mm f/4.7-5.8 sets the minimum focus distance of 4.9 feet with the 24.5-8.2 degree angle of view. It also features a fully automatic diaphragm.

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The Pentax SMC FA 100-300mm f/4.7-5.8 SLR has a 24.5-8.2 degree field of view and a 4.9-foot minimum focus distance. A completely automated diaphragm is another feature. This one is one of the lightest 300mm lenses I have ever utilized. It costs money not to have a sturdy design. Also absent is a lens hood.

Beyond that, I have only positive things to say about the lens. For various reasons, it is the most excellent Pentax Q lens for telephotography. The photographs have very little vignetting and are highly crisp throughout the frame.

Also, the contrast is stunning, and the color reproduction is excellent. Also, the focus performs admirably. The lens focuses everywhere from scratch, but it doesn’t seek direction. Nonetheless, the images are stunning once you fix attention.


  • Great picture quality
  • Lightweight
  • Affordability
  • Solid focusing


  • The design is not intended for harsh conditions

Discover the Secret to Stunning Macro Photography with Pentax Q Lens

Pentax-M 100mm f/4.0 Lens

Pentax M 100mm f/4 is an extraordinarily sharp macro lens with a somewhat limiting aperture. The focal length is great for both macro and portrait work.

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An exceptionally sharp macro lens with a slightly constrained aperture is the Pentax M 100mm f/4 Macro. Most of these macros have balsam separation in the front double because of the age and discontinuity of the current lenses. Even though it requires specialized tools and skills, one may attempt to remove and realign it. You can achieve reliable macro optics if you can obtain one of the undamaged lenses.

It is among the top Pentax lenses for taking close-up pictures. I must criticize the limited aperture because it can be challenging to use at night, especially if you don’t like tripods. On the other hand, the focal length works well for both macro and portraiture photography. The overall image quality is excellent if you can find a lens without a flaw.


I find the colors to be too neutral, they are strong, and the clarity is perfect. This is a terrific deal if you enjoy old technology because the lens is lightweight and reasonably priced.


  • Versatile focal length
  • Lightweight
  • Design


  • Aperture

Final Thoughts on Best Lenses for Pentax Q

For several reasons, finding the best Pentax Q lenses might be difficult. Although there aren’t many suitable lenses for older cameras on the market, you may get by. You won’t regret choosing any lens from the list if you’re debating which is the finest lens for the Pentax Q.

Trust me, as someone who’s tested them all, these lenses will leave you amazed with their outstanding capabilities. 

Browse our site for more photography tips and techniques to help you improve your skills. This is our recommendation for you: Pentax K70 lenses guide and Pentax K-1 Mark II lenses guide.

If you have any doubts or have any questions for me feel free to leave a comment, I will be happy to help you.

Disclaimer: “As an Amazon Associate I earn from qualifying purchases.”

Capture More with These 5 Best Lenses for Pentax Q [2023] 📸
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Capture More with These 5 Best Lenses for Pentax Q [2023] 📸
Get ready to capture stunning images with these 5 best lenses for Pentax Q. Learn more about these lenses in this 2023 guide.
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Disclaimer: "As an Amazon Associate I earn from qualifying purchases."

Edward Avedon

Edward Avedon

Professional Photographer

I’m Edward Avedon, a seasoned professional photographer with over 7 years of experience and the co-founder of the renowned LensesPro blog. Currently, I am furthering my knowledge as a student at Columbia University in the heart of New York, USA.






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