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Sigma 100-300mm f/4.5-6.7 DL - Pentax K

Sigma 100-300mm F/4.5-6.7 DL - Pentax K - Used Zoom Lenses - Image 1 | SDS

Sigma 100-300mm f/4.5-6.7 DL Pentax K is a telephoto zoom lens with autofocus and a 55 mm filter thread. This 1998 Sigma DL lens covers full-frame 35 mm film and digital sensors, giving Pentax K-mount users a compact, affordable way into the 100-300 mm range. At 410 g it is relatively light for its reach, and the simple f/4.5-6.7 aperture keeps size and cost down rather than chasing premium brightness. In practice it suits daylight wildlife, sports from the sidelines, and general long-range photography where reach matters more than speed. The DL range was aimed at value, so expect straightforward construction rather than the more robust feel of Sigma’s higher-end EX lenses, and autofocus performance is best viewed as functional rather than fast. Optical results are typically strongest when stopped down a little, with a practical working distance starting at 2 m and no optical stabilisation to help hand-held use. Because it is an older third-party zoom, used examples should be checked carefully for smooth zoom and focus action, accurate autofocus on the intended Pentax body, oil or haze in the optics, fungus, dust, mount wear, and any signs of impact or decentring.

From £5 - £63.10 · 19 Available · 1 Dealer Tracked

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Listings

19 available from independent sellers.

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Sigma 100-300mm F/4.5-6.7 DL - Pentax K - Used Zoom Lenses - Image 1 | SDS

Sigma 100-300mm f/4.5-6.7 DL - Pentax K Model Overview

Specifications

Brand
Sigma
Model
100-300mm f/4.5-6.7 DL
Variant
Pentax K
Release year
1998
Lens Mount
Pentax K
Lens Type
Zoom, Telephoto

Sigma 100-300mm f/4.5-6.7 DL Pentax K is a telephoto zoom lens with autofocus and a 55 mm filter thread. This 1998 Sigma DL lens covers full-frame 35 mm film and digital sensors, giving Pentax K-mount users a compact, affordable way into the 100-300 mm range. At 410 g it is relatively light for its reach, and the simple f/4.5-6.7 aperture keeps size and cost down rather than chasing premium brightness. In practice it suits daylight wildlife, sports from the sidelines, and general long-range photography where reach matters more than speed. The DL range was aimed at value, so expect straightforward construction rather than the more robust feel of Sigma’s higher-end EX lenses, and autofocus performance is best viewed as functional rather than fast. Optical results are typically strongest when stopped down a little, with a practical working distance starting at 2 m and no optical stabilisation to help hand-held use. Because it is an older third-party zoom, used examples should be checked carefully for smooth zoom and focus action, accurate autofocus on the intended Pentax body, oil or haze in the optics, fungus, dust, mount wear, and any signs of impact or decentring.

SDS takes care to provide accurate model details, but errors or omissions may occur. Always confirm specifications, condition and included accessories with the seller before buying. This does not affect your statutory rights.

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SDS£0£27£53£8026 Oct29 Oct
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MedianHigh / low
Median
£32
Low
£5
High
£69.95

Sigma 100-300mm f/4.5-6.7 DL - Pentax K Price History

Used Sigma 100-300mm f/4.5-6.7 DL - Pentax K market summary

Prices are rising. The used Sigma 100-300mm f/4.5-6.7 DL - Pentax K has risen +21.6% over the past 30 days, from a median of £28.78 to £34.99.

The latest median price sits near the middle of its the past 30 days range (£5 – £69.95). Rising prices favour sellers, while buyers may want to act before prices climb further. These figures describe advertised used prices rather than a guaranteed valuation for any individual item.

Supply is comfortable with 19 listings from 1 dealer.

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Buying a used Sigma 100-300mm f/4.5-6.7 DL - Pentax K FAQs

Current prices are shown in the listings above, from 1 UK dealer tracked by SDS. The price of each example depends on its condition, included accessories and warranty, so compare the total cost including delivery.

You can compare used Sigma 100-300mm f/4.5-6.7 DL - Pentax K listings from verified UK dealers on SDS, then buy directly from the dealer you choose. SDS is a free comparison service: payment, delivery, warranty and returns are handled by the dealer.

Yes, when you buy your Sigma 100-300mm f/4.5-6.7 DL - Pentax K from a UK business. You are covered by the Consumer Rights Act 2015, so goods must be as described and of satisfactory quality, and most online purchases come with a 14-day right to cancel. Every dealer on SDS is a verified UK business.

Check each Sigma 100-300mm f/4.5-6.7 DL - Pentax K listing's condition notes, photos and included accessories. Confirm any faults or repairs, how long the warranty lasts and the returns terms. Condition grades vary between dealers, so read each dealer's grading guide.

It depends on the dealer. Warranty length and cover on a used Sigma 100-300mm f/4.5-6.7 DL - Pentax K are set by each dealer and shown on their website. Your statutory rights under the Consumer Rights Act apply whether or not a warranty is offered.

It varies by Sigma 100-300mm f/4.5-6.7 DL - Pentax K listing. Check the dealer's included-items list for essentials such as batteries, chargers, cables or caps, and whether they are original Sigma parts. Product photos on SDS identify the model and do not show what a listing includes.

Each used Sigma 100-300mm f/4.5-6.7 DL - Pentax K differs in condition, accessories and warranty, and each dealer prices its own stock. Comparing listings side by side on SDS shows the difference before you buy.

Yes. Request a free Sigma 100-300mm f/4.5-6.7 DL - Pentax K quote on SDS to compare offers from verified UK dealers, with no obligation to accept. Offers to buy are usually lower than resale prices because dealers cover inspection, preparation and resale costs.