Telephoto Prime lenses for Pentax K110D
The Pentax K110D incorporates the Pentax KAF mount & has a APS-C sensor. At this moment, we have information on 10 Telephoto Prime lenses which will fit the K110D.
The K110D has a crop factor of 1.5 so you should multiply the lens focal length with 1.5 to find it's full frame equivalence. You can click on the 
image to visualize how the lens fits the K110D.
We have additionally created an Advanced Lens Search so you are able to find your ideal lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Carl Zeiss Planar T 1,48585mmf/1.4 700g
Rokinon 85mm F1.485mmf/1.4 539g
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Samyang 85mm F1.4 Aspherical IF85mmf/1.4 539g
Pentax smc FA 77mm 1.8 Limited77mmf/1.8 270g
HD Pentax-FA 77mm F1.8 Limited77mmf/1.8270g
Samyang 135mm F2.0 ED UMC135mmf/2830g
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Sigma 300mm F2.8 APO EX DG HSM300mmf/2.8 2400g
Pentax smc DA 200mm F2.8 ED IF SDM200mmf/2.8 825g
Voigtlander 90mm F3.5 APO-Lanthar SL II90mmf/3.5 320g
Sigma 500mm F4.5 EX DG HSM500mmf/4.5 3150g