Skip to primary content

A Photo Teacher

Live, learn and love your photography!

A Photo Teacher

Main menu

  • Home
  • About
    • Hello & Welcome!
    • Ms. Lieberman’s Class Rules
    • Vision/Mission
    • Lieberman Teaching Philosophy
    • Contact
  • Information
    • Critique & Rubrics
    • Grading Policy
    • Media Guidelines
      • Media Release Form NYC DOE
    • Photography Syllabus
      • 2021 Photography Curriculum
      • 2018 Digital Storytelling
    • Teacher Resources
      • Basic Resources
        • Blogging
        • Film
        • Instructional Apps
        • Podcasting
        • Tech & Teaching Blogs
      • Tips, Tricks & Fun Tutorials
  • Photo Projects Ideas
    • Ideas For Photo Projects
    • Internet Safety & Cyberbullying Project
    • Macro Photography Project
    • Multiple Perspectives Project
    • Portrait Unit Projects
      • The Self Portrait Project
      • The Portrait Project
      • The Collage Portrait
      • Portrait of a Space
      • The Composite Portrait Project – “Who Am I”
    • Social Justice Collage
    • The Alphabet Scavenger Hunt Project
    • The Photo Essay: Overview
    • Social – Political Propaganda Project
    • Three Categories Project
  • Websites of Interest
  • Photography Materials
    • Composition & Exposure
    • Elements & Principles of Design
    • Introduction to Photojournalism
    • Lighting & Studio Equipment
    • Meters, White Balance & PPTs
    • The History of Photography
    • Workflow, Printing & File Formats
      • Create A Contact Sheet in Bridge
    • Writing An Artist Statement
    • On Portrait Photography
    • Podcast & Blog
  • Tenure2021
    • Student Work
      • Art & Design HS
        • Art & Design, Academic Year 2019-2020
        • Freshman Foundation – Fall 2020
        • Fashion Design – Fall 2020
      • Liberty HS for Newcomers
        • Liberty HS for Newcomers, 2019
      • Graphic Communication Arts High School
        • Articles & Tutorials
        • Digital Storytelling Photo 1
        • Digital Storytelling Photo II
        • Sample Unit/Lesson
        • Student Galleries & Resources
      • Summer Arts Institute
    • COP Portfolio
      • Record of Attendance
      • Teaching Timeline
      • Personal Statement
      • Evidence of Student Learning
        • Evidence of Student Learning1
      • Teacher Practice & Observations
        • Artifacts & Observation Reflection1
        • Artifacts & Observation Reflections2
        • Evidence of Ongoing Teacher Practice
        • Observations
      • Professional Practice/Equity
        • CTLE Credits
        • MNN Manhattan Neighborhood Network
        • Professional Certificates & Workshops
        • Students In Need of Support
      • Testimonials
        • Student Reflections
        • Parent/Professional/Staff Letters of Support

Post navigation

← Previous Next →

Article: A Comparison of Variable ND Filters

Posted on September 23, 2020 by ilieberman

A Comparison of Variable ND Filters https://flip.it/hM.YTi

Related

This entry was posted in Photography by ilieberman. Bookmark the permalink.

About ilieberman

Hello! I am a photographer, mom, friend and photo teacher based in New York City.
View all posts by ilieberman →

Social

  • View @ilonaphoto’s profile on Twitter
Blog at WordPress.com.
  • Follow Following
    • A Photo Teacher
      • Join 441 other followers
    • Already have a WordPress.com account? Log in now.
    • A Photo Teacher
    • Customize
    • Follow Following
    • Sign up
    • Log in
    • Copy shortlink
    • Report this content
    • View post in Reader
    • Manage subscriptions
    • Collapse this bar