JAI
Camera Field of View Calculator (FoV)
OpticalSoftware.NET - Qioptiq Lens Calculator - Android App: Geometric optics, lens equation, magnification equation, thin lens, mIrror, ray diagram, lens nomogram, conjugate, aperture, field, depth of focus, depth of field, physics, science
Calculating Projected Image Sizes | Projctn
Depth of Field (DoF) calculator | PhotoPills
Gyre Technology - Lens Calculator (angle of view & field of view)
Optical Lens Calculator: Principal Planes Nodal Points
11. Back calculation of Effective Lens Position (ELP) - Docteur Damien Gatinel
ETC Source Four Leko 19-50 deg. - Lekos | Used Lighting
Re: Photopills : Shutter speed : NPF or 500 Rule for Nightscape Photos: Astrophotography Talk Forum Forum: Digital Photography Review
ETC Source Four Leko 36 Degree Light Rental | Event Staging Rentals
Radar spot size calculator: Know your radar measuring spot | OndoSense
Depth of Field (DoF), Angle of View, and Equivalent Lens Calculator • Points in Focus Photography
13. Thick lens IOL power calculation - Docteur Damien Gatinel
How to Focus a Camera
Lens Calculator | LUCID Vision Labs
13. Thick lens IOL power calculation - Docteur Damien Gatinel
Simplified Guide to Field of View (FOV Calculation)
Telescope, CCD and Eyepiece Calculator - Deep Sky Watch
Photograph Field of View and Pixel Size Calculator – PhotoModeler
Depth of Field, including a Depth of Field Calculator with a plus. A Hyperfocal Chart, and a better way to blur the background.
Beam angle calculator | OFH
LED Lighting Beam Angle Calculator
Focal length, explained by RP Photonics Encyclopedia; focal distance, dioptric power, curved mirror, lens equation, microscope, photographic objective, focus, beam radius
Depth of Field | Canon U.S.A., Inc.
How to calculate the resolving power of a lens – e-con Systems
