• News
  • Reviews
  • Field Tests
  • Technical Articles
  • Events
  • Inspiration
  • User Reports
  • RDF YouTube
    • Red Dot Forum Camera Talk
    • Video Reviews
    • Tips and Tricks
    • Leica M System
    • Leica SL System
    • Leica Q System
    • Leica Lenses
    • Leica Monocrhom
    • Unboxings and Overviews
Log In
Lost your password?
Register
Lost your password?
Register
A password will be e-mailed to you.
Search
Red Dot Forum logo
  • News
    Featured

    • Leica Announces the Leica M-P (Typ 240) Camera

      Josh Lehrer
      August 21, 2014
      5
    Recent

    • Leica Price Increase Coming May 1

      David Farkas
      April 23, 2025

    • Leica Adds Four New ZM 12 Watch Models in 39mm

      David Farkas
      February 27, 2025

    • Leica Firmware v2.2.1 for M11, M11-P, M11-D, M11 Mono

      David Farkas
      February 20, 2025

    • Leica Summilux-M 50mm f/1.4 – A Classic Reimagined

      David Farkas
      February 20, 2025
      1

    • Leica SOFORT 2 Burton Edition

      David Farkas
      February 11, 2025

    • Leica Introduces the LUX Grip for iPhone Photography

      David Farkas
      February 6, 2025
      2
  • Reviews
    Featured

    • Leica X Vario (Typ 107) Review: Looking Beyond the Specs

      David Farkas
      July 7, 2013
      22
    Recent

    • Leica M11 Monochrom Review: Pure B&W Performance

      David Farkas
      May 13, 2023
      9

    • Leica M11 Review: The Ultimate Digital M

      David Farkas
      January 13, 2022
      33

    • Leica APO-Summicron-SL 35mm f/2 ASPH Review: Single-Lens Setup in the Boundary Waters

      Kirsten Vignes
      March 3, 2020
      25

    • The Leica V-Lux 5: A Closer Look

      Kirsten Vignes
      August 11, 2019
      3

    • The Everyday Backpack by Peak Design Review

      Victor Quintana
      May 19, 2019
      3

    • Leica CL Review: The Perfect Travel Camera

      David Farkas
      March 4, 2019
      32
  • Field Tests
    Random

    • Using the Leica S2 at the LHSA Spring Shoot in Savannah, GA

      David Farkas
      May 2, 2010
    Recent

    • B&W ISO Showdown 2021: Leica Q2 Monochrom / M10 Monochrom / Q2 / M10-R

      David Farkas
      February 21, 2021
      15

    • B&W ISO Showdown 2020: Leica M10 Monochrom vs. M Monochrom (Typ 246) vs. M10-P vs. SL2

      David Farkas
      May 13, 2020
      68

    • Using M Lenses on the Leica CL:
      New City, New Camera, Familiar Glass

      Luis Mora
      August 2, 2018
      15

    • Night Shooting with the Leica S (Typ 007)

      David Farkas
      January 9, 2018
      2

    • Shooting the “New” Leica 28mm Summaron-M in Little Havana

      Luis Mora
      January 6, 2017
      14

    • 24-90 Zoom vs. M Lenses on the Leica SL (Typ 601)

      Luis Mora
      September 12, 2016
      3
  • Technical Articles
    Random

    • The Definitive Guide to Leica S Lenses

      David Farkas
      April 9, 2020
      16
    Recent

    • Leica Firmware Master List

      David Farkas
      August 31, 2023
      8

    • Lightroom Presets for Leica Cameras

      David Farkas
      April 22, 2020
      83

    • Leica Binoculars: The Ultimate Buying Guide

      Kirsten Vignes
      October 11, 2018
      5

    • Nitecore USB Chargers for Leica Batteries Offer Maximum Flexibility

      Josh Lehrer
      July 27, 2018
      10

    • What to Wear: The Definitive Clothing Guide for Landscape Photography

      David Farkas
      May 25, 2018
      8

    • Essential Filters for Landscape Photography

      David Farkas
      May 18, 2018
      9
  • Events
    Random

    • Photokina 2016 - The Future of the Leica Q

      David Farkas
      September 26, 2016
    Recent

    • Breakfast with Dr. Andreas Kaufmann

      David Farkas
      July 13, 2019
      4

    • Photokina 2019 Cancelled | Next Show in 2020

      David Farkas
      December 3, 2018
      2

    • Photokina 2018: Details on the L-Mount Alliance

      David Farkas
      September 30, 2018
      2

    • Photokina 2018: The Leica CL and Future of APS-C

      David Farkas
      September 30, 2018
      17

    • Photokina 2018: The Leica M-System

      David Farkas
      September 30, 2018
      2

    • Photokina 2018: The Leica S3

      David Farkas
      September 30, 2018
      12
  • Inspiration
    Random

    • What’s In Our Camera Bags - 2019 Edition

      Kirsten Vignes
      May 19, 2019
      2
    Recent

    • What’s in Our Camera Bags – 2024 Edition

      Kirsten Vignes
      June 6, 2024

    • What’s in Our Camera Bags – 2021 Edition

      Kirsten Vignes
      May 16, 2021
      4

    • What’s In Our Camera Bags

      Kirsten Vignes
      May 27, 2018
      1

    • Exposing the Soul: Portraiture with the Leica M240

      Ricky Stern
      March 22, 2015
      4

    • How to talk to Strangers: “The Couple”

      Adam Marelli
      December 8, 2014
      1
  • User Reports
    Random

    • Every Bit of the Last Light

      ciracrowell
      April 2, 2013
    Recent

    • Two Weeks in India with the Leica CL: Getting out of my Comfort Zone

      Kirsten Vignes
      May 27, 2018
      10

    • Five Countries, One Camera: Travels with the Leica Q

      Kirsten Vignes
      March 23, 2016
      25

    • Travels through Morocco with the Leica S

      Albert Knapp, MD
      March 10, 2016
      10

    • Photographing the Atacama Desert with the Leica S (Typ 006)

      Albert Knapp, MD
      January 29, 2015
      3

    • A Year with the Leica T (Typ 701)

      Jonathan Slack
      January 16, 2015
      3

    • The Leica V-Lux (Typ 114): A versatile travel companion to my M Monochrom

      Bob Levite
      November 13, 2014
      4
  • RDF YouTube
    • Red Dot Forum Camera Talk
    • Video Reviews
    • Tips and Tricks
    • Leica M System
    • Leica SL System
    • Leica Q System
    • Leica Lenses
    • Leica Monocrhom
    • Unboxings and Overviews
Latest updates
  • Leica Price Increase Coming May 1
  • Leica Adds Four New ZM 12 Watch Models in 39mm
  • Leica Firmware v2.2.1 for M11, M11-P, M11-D, M11 Mono
  • Leica Summilux-M 50mm f/1.4 - A Classic Reimagined
  • Powered by Leica Store Miami

Forums Jason Colquhoun

Profile picture of Jason Colquhoun

@jason-colquhoun

active 3 years ago
Community rating: 20
  • Activity
  • Profile
  • Friends 0
  • Forums
  • Media 0
  • Topics Started
  • Replies Created
  • Favorites

Forum Topics Started

Viewing topic 1 (of 1 total)
    • Topic
    • Posts
    • Last Post
    • Aperture Blade Peeping

      Started by Jason Colquhoun in: M Lenses

    • 1
    • 3 years ago

       Jason Colquhoun

Viewing topic 1 (of 1 total)

Log In

Log In
Lost your password?
Register
Lost your password?
Register
A password will be e-mailed to you.

Members Online

There are no users currently online

Connect with RDF on:

(C) 2018 Red Dot Forum
  • News
  • Reviews
  • Field Tests
  • Technical Articles
  • Events
  • Inspiration
  • User Reports
  • RDF YouTube
    • Red Dot Forum Camera Talk
    • Video Reviews
    • Tips and Tricks
    • Leica M System
    • Leica SL System
    • Leica Q System
    • Leica Lenses
    • Leica Monocrhom
    • Unboxings and Overviews