Optics

Music

Diverse 

Linear and Angular Distortion in Binoculars

Aprendo a tocar el violín

Sociología

 Review of "Nikon 7x50 IF HP WP Tropical"

Rosalie 

MUSESCORE 

Sun Images Method for Collimation of Binoculars

Mein kleiner grüner Kaktus

Method for Collimation of Binoculars Based on Projection of Images of a Lamp

Improved Method for Collimation of Binoculars Using a Mirror

 Rosmarin 

Binoculars Alignment Check With a Mirror  

Los dos granaderos

Polarización de la luz 

 Chacarera del pantano

Luminosity of Telescopes

Bass-reflex 

Field of View of Telescopes

Der Pianist Adrás Schiff redet über Bach

Twilight Factor Definitions 

Schafe können sicher weiden (J.S. Bach) 

Optical Bench Simulator (OBS)

Aires gitanos (Pablo Sarasate)

Nikon 7x50 and 10x50 WX binoculars

Spanish Binoculars
Prismáticos españoles

 MÁS MÚSICA