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Top 10 Best Lenses for Pentax KX
The Pentax KX is a versatile DSLR that has captured the hearts of many photography enthusiasts. To get the most out of this camera, selecting the right lens is crucial. In this article, we’ll explore the top 10 lenses that are compatible with the Pentax KX, considering various photography styles and budgets.
1. Pentax DA 18-55mm f/3.5-5.6 AL WR

- Type: Zoom Lens
- Mount: Pentax K
- Focal Length: 18-55mm
- Aperture: f/3.5-5.6
- Weather Resistant: Yes
Pros: Compact and lightweight, weather-sealed, versatile focal range.
Cons: Limited low-light performance.
Price: $199.95
2. Pentax DA 50-200mm f/4-5.6 ED WR

- Type: Zoom Lens
- Mount: Pentax K
- Focal Length: 50-200mm
- Aperture: f/4-5.6
- Weather Resistant: Yes
Pros: Excellent image quality, good range for wildlife and portrait photography.
Cons: Slower autofocus compared to others.
Price: $249.95
3. Pentax DA 35mm f/2.4 AL

- Type: Prime Lens
- Mount: Pentax K
- Focal Length: 35mm
- Aperture: f/2.4
Pros: Lightweight, sharp images, great for street photography.
Cons: Lack of weather sealing.
Price: $199.00
4. Sigma 17-50mm f/2.8 EX DC OS HSM

- Type: Zoom Lens
- Mount: Pentax K
- Focal Length: 17-50mm
- Aperture: f/2.8
Pros: Constant aperture, excellent for low light, sharp images.
Cons: Bulkier than standard kit lenses.
Price: $499.00
5. Tamron 70-300mm f/4-5.6 Di LD Macro

- Type: Zoom Lens
- Mount: Pentax K
- Focal Length: 70-300mm
- Aperture: f/4-5.6
Pros: Affordable telephoto option, macro capability.
Cons: Autofocus can be slow.
Price: $199.00
6. Pentax HD DA 55-300mm f/4-5.8 ED PLM WR

- Type: Zoom Lens
- Mount: Pentax K
- Focal Length: 55-300mm
- Aperture: f/4-5.8
Pros: Fast autofocus, excellent image quality.
Cons: Slightly heavier than competitors.
Price: $649.95
7. Pentax FA 50mm f/1.4

- Type: Prime Lens
- Mount: Pentax K
- Focal Length: 50mm
- Aperture: f/1.4
Pros: Excellent for portraits, low light performance.
Cons: Older design, not weather-sealed.
Price: $399.00
8. Pentax HD DA 21mm f/3.2 Limited

- Type: Prime Lens
- Mount: Pentax K
- Focal Length: 21mm
- Aperture: f/3.2
Pros: Compact, high build quality, sharp images.
Cons: Limited aperture.
Price: $649.95
9. Rokinon 14mm f/2.8 IF ED UMC

- Type: Wide Angle Prime Lens
- Mount: Pentax K
- Focal Length: 14mm
- Aperture: f/2.8
Pros: Great for astrophotography, excellent build quality.
Cons: Manual focus only.
Price: $299.00
10. Pentax DA 15mm f/4 ED AL Limited

- Type: Wide Angle Prime Lens
- Mount: Pentax K
- Focal Length: 15mm
- Aperture: f/4
Pros: Exceptional sharpness, compact design.
Cons: Limited aperture range.
Price: $649.95
Conclusion
Choosing the best lens for your Pentax KX depends on your photography style and needs. Whether you’re looking for a versatile zoom, a sharp prime, or a robust telephoto, the lenses listed above provide excellent options to enhance your photographic experience. Always consider factors such as aperture, weight, and compatibility before making your purchase.
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