The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. In full-frame (35mm) format, this is considered a "normal" lens. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.Very fast f/1.8 maximum aperture is ideal for low light situations and produces pleasing bokeh in the out-of-focus areas of a photograph50mm normal lens in 35mm or full-frame format, or 76.5mm telephoto equivalent in APS-C formatThe lens is treated with the Pentax's original SP (Super Protect) coating, which repels dust, water, grease, and other substances that may adhere to the surface of the lens.
The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. In full-frame (35mm) format, this is considered a "normal" lens. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.Very fast f/1.8 maximum aperture is ideal for low light situations and produces pleasing bokeh in the out-of-focus areas of a photograph50mm normal lens in 35mm or full-frame format, or 76.5mm telephoto equivalent in APS-C formatThe lens is treated with the Pentax's original SP (Super Protect) coating, which repels dust, water, grease, and other substances that may adhere to the surface of the lens.
Pentax-DA 50mm f1.8 SMC Lens
The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. In full-frame (35mm) format, this is considered a "normal" lens. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.Very fast f/1.8 maximum aperture is ideal for low light situations and produces pleasing bokeh in the out-of-focus areas of a photograph50mm normal lens in 35mm or full-frame format, or 76.5mm telephoto equivalent in APS-C formatThe lens is treated with the Pentax's original SP (Super Protect) coating, which repels dust, water, grease, and other substances that may adhere to the surface of the lens.
The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. In full-frame (35mm) format, this is considered a "normal" lens. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.Very fast f/1.8 maximum aperture is ideal for low light situations and produces pleasing bokeh in the out-of-focus areas of a photograph50mm normal lens in 35mm or full-frame format, or 76.5mm telephoto equivalent in APS-C formatThe lens is treated with the Pentax's original SP (Super Protect) coating, which repels dust, water, grease, and other substances that may adhere to the surface of the lens.
in 7 offers
The lowest price for Pentax-DA 50mm f1.8 SMC Lens right now is $99.95 at Digital Camera Warehouse, compared across 7 retailers.
The all-time low was $94.02 on 8 Sept 2026 — today's price is 6% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 3 Nov 2026.
Last updated at 03/11/2026 17:40:20
Pentax DA 50mm f1.8 SMC | Secondhand
Delivery $9.95
Pentax SMC DA 50mm F/1.8 Lens
Delivery $66.25
PENTAX DA 50mm F1.8 *K Mount Lens (for APS-C Size) DA50/ F1.8
Delivery between 7–14 Nov $60.56
Pentax Da50mm F1.8 K Aps C 22177
Free delivery between 11–17 Nov
PENTAX Camera Lens smc PENTAX-DA 50mmF1.8 for APS-C Black [PENTAX K /Single Focal Length Lens]
Delivery $24.49
SMC PENTAX-da 50mmF1.8 Medium Telephoto Lens Focal Length 76.5mm (Equivalent To 35mm Format) Bright Open F Value and Round Iris Diaphragm Beautifl Bok
Free delivery between 11–17 Nov
Pentax Smc Da 50mm F/1.8 Fixed Lens Pentax K-mount Mpn 21829
Delivery $100.99
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| Brand | Pentax |
| Mount | Pentax K |
| Maximum Aperture | f/1.8 |
| Focus Type | Autofocus |
| Specialty Type | Telephoto |
Pentax DA 50mm f1.8 SMC | Secondhand
Delivery $9.95
Pentax SMC DA 50mm F/1.8 Lens
Delivery $66.25
PENTAX DA 50mm F1.8 *K Mount Lens (for APS-C Size) DA50/ F1.8
Delivery between 7–14 Nov $60.56
Pentax Da50mm F1.8 K Aps C 22177
Free delivery between 11–17 Nov
PENTAX Camera Lens smc PENTAX-DA 50mmF1.8 for APS-C Black [PENTAX K /Single Focal Length Lens]
Delivery $24.49
| Brand | Pentax |
| Mount | Pentax K |
| Maximum Aperture | f/1.8 |
| Focus Type | Autofocus |
| Specialty Type | Telephoto |
