CA407585A - Methode a mouler des surfaces optiques - Google Patents

Methode a mouler des surfaces optiques

Info

Publication number
CA407585A
CA407585A CA407585A CA407585DA CA407585A CA 407585 A CA407585 A CA 407585A CA 407585 A CA407585 A CA 407585A CA 407585D A CA407585D A CA 407585DA CA 407585 A CA407585 A CA 407585A
Authority
CA
Canada
Prior art keywords
optical surface
moulding method
surface moulding
optical
moulding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA407585A
Other languages
English (en)
Inventor
Vernon Smith Charles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Univis Lens Co
Original Assignee
Univis Lens Co
Publication date
Application granted granted Critical
Publication of CA407585A publication Critical patent/CA407585A/fr
Expired legal-status Critical Current

Links

CA407585A Methode a mouler des surfaces optiques Expired CA407585A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA407585T

Publications (1)

Publication Number Publication Date
CA407585A true CA407585A (fr) 1942-09-22

Family

ID=35418885

Family Applications (1)

Application Number Title Priority Date Filing Date
CA407585A Expired CA407585A (fr) Methode a mouler des surfaces optiques

Country Status (1)

Country Link
CA (1) CA407585A (fr)

Similar Documents

Publication Publication Date Title
CA407585A (fr) Methode a mouler des surfaces optiques
CA407593A (fr) Fabrication de surface optique plane
CA407594A (fr) Methode a mouler des verres bruts
CA402524A (fr) Appareil a mouler
CA407291A (fr) Methode a mouler des plastiques
CA402304A (fr) Vulcanisateur
CA402726A (fr) Vulcanisateur
CA403503A (fr) Vulcanisateur
CA403419A (fr) Appareil a enlever des objets moules
CA407345A (fr) Monture optique
CA404131A (fr) Objectif optique
CA405554A (fr) Objectif optique
CA405555A (fr) Objectif optique
CA407752A (fr) Fabrication d'articles elastiques
CA402602A (fr) Loupe
CA403505A (fr) Moule a vulcaniser
CA407083A (fr) Verre optique
CA405440A (fr) Methode de fabrication de bidons
AU117552B2 (en) Optical system
CA401996A (fr) Systeme optique
CA407851A (fr) Systeme d'optique
CA403432A (fr) Lunettes
CA404963A (fr) Methode a diminuer la reflection des surfaces
CA409711A (fr) Appareil a fabriquer le verre
CA409333A (fr) Methode a enduire le caoutchouc