Welcome to this week's roundup of top US Pentax deals!

We're smack in the middle of summer, and prices are as flat as can be now that the recent K-1 II grip deal has expired. Most Pentax lenses are currently on sale at reasonable prices. Select deals can be found below.

If you'd like to receive price alerts, be sure to stop by the Pentax Camera & Lens Deal Finder for the full list of gear!

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K-mount Lenses

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HD DA 20-40mm F2.8-4 Ltd. WR
12% Off / $78 Below Average

• $597 @ B&H Photo
• $741 @ Amazon
• $797 @ Adorama

Year's price range: $497 - $797
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DA 40mm F2.8 XS
5% Off / $7 Below Average

• $149 @ Amazon
• $230 @ B&H Photo

Year's price range: $149 - $180
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DA 50-200mm F4-5.6 WR
5% Off / $9 Below Average

• $170 @ Amazon
• $197 @ B&H Photo
• $197 @ Adorama

Year's price range: $170 - $197
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HD DA 1.4x Teleconverter
5% Off / $19 Below Average

• $370 @ Amazon
• $379 @ B&H Photo
• $597 @ Adorama

Year's price range: $326 - $418
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Third-Party

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Rokinon 35mm F1.4 AS UMC
16% Off / $71 Below Average

• $363 @ Amazon
• $499 @ B&H Photo
• $499 @ Adorama

Year's price range: $363 - $439
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Sigma 70-300mm F4-5.6 APO DG Macro
14% Off / $40 Below Average

• $249 @ Amazon

Year's price range: $249 - $299
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Sigma 17-70mm F2.8-4 DC Macro HSM C
13% Off / $52 Below Average

• $342 @ Amazon
• $449 @ B&H Photo
• $449 @ Adorama

Year's price range: $342 - $449
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Sigma 18-35mm F1.8 DC HSM A
9% Off / $66 Below Average

• $699 @ B&H Photo
• $699 @ Adorama
• $799 @ Amazon

Year's price range: $699 - $799
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Sigma 30mm F1.4 DC HSM A
9% Off / $37 Below Average

• $392 @ Amazon
• $499 @ B&H Photo

Year's price range: $392 - $499
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Rokinon 8mm F3.5 Fisheye CS
8% Off / $18 Below Average

• $200 @ B&H Photo
• $218 @ Amazon
• $299 @ Adorama

Year's price range: $179 - $259
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Sigma 35mm F1.4 DG HSM A
8% Off / $68 Below Average

• $774 @ B&H Photo
• $774 @ Adorama
• $774 @ Amazon

Year's price range: $749 - $899
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Lensbaby Velvet 85mm F1.8
7% Off / $32 Below Average

• $450 @ Amazon

Year's price range: $450 - $500
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Samyang 50mm F1.4 AS IF UMC
7% Off / $27 Below Average

• $349 @ B&H Photo
• $399 @ Adorama
• $499 @ Amazon

Year's price range: $349 - $399
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Sigma 4.5mm F2.8 EX DC HSM Circular Fisheye
7% Off / $65 Below Average

• $799 @ Adorama
• $799 @ Amazon
• $899 @ B&H Photo

Year's price range: $799 - $899
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Irix 11mm F4 Blackstone
5% Off / $30 Below Average

• $599 @ B&H Photo
• $600 @ Adorama
• $650 @ Amazon

Year's price range: $599 - $650
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