---
product_id: 60066950
title: "Pentax smc DA* 300mm f/4 ED (IF) SDM Telephoto Prime Lens for Pentax DSLR"
brand: "pentax"
price: "€ 3035.12"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/60066950-pentax-smc-da-300mm-f-4-ed-if-sdm-telephoto
store_origin: FI
region: Finland
---

# Ultrasonic silent & lightning-fast AF 300mm prime telephoto precision Weather-sealed for rugged shoots Pentax smc DA* 300mm f/4 ED (IF) SDM Telephoto Prime Lens for Pentax DSLR

**Brand:** pentax
**Price:** € 3035.12
**Availability:** ✅ In Stock

## Summary

> 🎥 Capture the unseen with silent precision and pro-grade clarity!

## Quick Answers

- **What is this?** Pentax smc DA* 300mm f/4 ED (IF) SDM Telephoto Prime Lens for Pentax DSLR by pentax
- **How much does it cost?** € 3035.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/60066950-pentax-smc-da-300mm-f-4-ed-if-sdm-telephoto)

## Best For

- pentax enthusiasts

## Why This Product

- Trusted pentax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built for the Elements:** Fully weather-resistant design protects against dust and humidity, so your lens performs in any environment.
- • **Whisper-Quiet Autofocus:** Ultrasonic SDM motor ensures ultra-fast, silent focusing—never miss a moment or disturb your scene.
- • **Pinpoint Telephoto Power:** 300mm fixed focal length delivers razor-sharp, professional-grade reach equivalent to 460mm on full-frame.
- • **Seamless Manual Override:** Quick shift focus system lets you instantly switch to manual focus without missing a beat.
- • **Vivid, Crystal-Clear Imagery:** Extra-low dispersion ED glass elements minimize chromatic aberration for stunning sharpness and rich colors.

## Overview

The Pentax smc DA* 300mm f/4 ED (IF) SDM is a professional-grade telephoto prime lens designed for Pentax DSLRs, offering a 300mm fixed focal length with an effective 460mm reach on full-frame. Featuring an ultrasonic silent drive motor for fast autofocus, extra-low dispersion lens elements for superior sharpness and color fidelity, and a weather-sealed construction, this lens is built to deliver stunning images in challenging conditions. Its quick shift focus system allows smooth manual focus override, making it a versatile tool for serious photographers.

## Description

Product Description               This fast high-performance DA* series lens utilises a ultrasonic focus motors to assure extremely fast and silent operation. High-quality ED lens elements provide for brilliant image quality. Additionally, the inner focusing design offers convenient and comfortable operation. The lens is completely sealed against dirt and splashes, and the PENTAX SP coating further protects the front lens element against contamination. The objective is equipped with a tripod mount collar.                  Box Contains               Pentax smc DA* 300mm f/4 ED (IF) SDM telephoto prime lens for Pentax DSLRFront CapRear CapSoft CaseLens HoodTripod Mount

## Features

- Equivalent to 460mm in 35mm format
- Ultrasonic lens for an extremely fast and silent focus
- Extra low dispersion ED lens elements for brilliant sharpness and saturated colours
- Weather resistant lens against humidity and dust
- Fast manual focusing in AF mode with quick shift focus system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions L x W x H | 25.3 x 18.2 x 13.2 centimetres |
| Package Weight | 1.69 Kilograms |
| Product Dimensions L x W x H | 7.7 x 7.7 x 7.7 centimetres |
| Item Weight | 1.07 Kilograms |
| Brand | Pentax |
| Camera Lens | 300mm |
| Has image stabilisation | No |
| Lens Fixed Focal Length | 300 Millimetres |
| Max Focal Length | 30 |
| Min Focal Length | 10 |
| Model year | 2008 |
| Plug profile | pentax |
| Objective Lens Diameter | 77 Millimetres |
| Part number | Pentax DA* 300mm f/4 ED (IF) SDM |
| Size | 300mm |
| Water Resistance Level | Water Resistant |
| Zoom Type | Zoom Optique |
| Lens Design | Prime |
| Focus type | Auto/Manual |
| Aperture Modes | F4-F5.6 |
| Style | 300mm f/4 SDM Lens |
| Photo Filter Thread Size | 77 Millimetres |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Pentax
- **Focal length description:** 300 millimeters
- **Lens type:** Telephoto
- **Compatible mountings:** Pentax KAF
- **Camera lens description:** 300mm
- **Maximum focal length:** 30
- **Minimum focal length:** 10
- **Lens design:** Prime
- **Focus type:** Auto/Manual
- **Lens-fixed focal length:** 300 Millimetres

## Images

![Pentax smc DA* 300mm f/4 ED (IF) SDM Telephoto Prime Lens for Pentax DSLR - Image 1](https://m.media-amazon.com/images/I/81BqC3XaHAL.jpg)

## Questions & Answers

**Q: Does this work with K50?**
A: Yes it's fully compatible with Pentax K-50 and is a fabulous lens, though quite heavy if you aren't used to 'pro' lenses.

**Q: Is this a full frame lens which i can use on my k1 mk2**
A: No the DA lenses are for APS-C size sensors. You will need a Pentax FA series lens or a 35mm film camera 300mms lens. Hope this helps.

**Q: Will it give me a good photo of a bird or animal at 70 metres distance?**
A: Even with a 600mm f4 lens small birds appear small, however with a quality lens that's good and sharp you are able to crop into the image and still retain good sharpness and detail. That is where this lens excels, it is simply superb and I've used it to capture some of my favourite wildlife shots.

**Q: will this lens fit my K r model**
A: Hi Rita,The DA* 300 is a KAF2 mount as is your Pentax Kr, so yes it will fit.You won't be disappointed, its such a joy to use. Sharp, wonderful bokeh, superb handling and one of the best lenses I own.

## Frequently Bought Together

- Pentax DA 300mm F/4 ED (IF) SDM Lens
- Wasabi Power Battery (2-Pack) and Dual USB Charger for Pentax D-LI90 and Pentax 645D, 645Z, K-01, K-1, K-1 II, K-3, K-3 Mark III, K-5, K-5 II, K-5 IIs, K-7
- Pentax D-BG6 Digital Camera Battery Grips (Black) for K1 / K1 Mark II

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**Shop now:** [https://www.desertcart.fi/products/60066950-pentax-smc-da-300mm-f-4-ed-if-sdm-telephoto](https://www.desertcart.fi/products/60066950-pentax-smc-da-300mm-f-4-ed-if-sdm-telephoto)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-07*