Period

13 results for: filter

  • Page
  • of
  • 1
Please sign in for more results
A microfilter: arrangement of wires in a filar position-Micrometre, the type in general use in the late 19th century
ARP23A16_143

A microfilter: arrangement of wires in a filar pos...

A microfilter: filar position-Micrometre, the type in general use in the late 19th century
ARP23A16_142

A microfilter: filar position-Micrometre, the type...

A microfilter: filar position-Micrometre, the type in general use in the late 19th century
ARP23A16_144

A microfilter: filar position-Micrometre, the type...

Hignette'S milk pasteuriser
ARP23A14_084

Hignette'S milk pasteuriser

1930's water filter in cutaway diagram
ARP17A24_005

1930's water filter in cutaway diagram

Photograph of the planet Neptune taken through the green and orange filters on the Voyager 2
ARP17A12_066

Photograph of the planet Neptune taken through the...

detail of the front cover of 'The Motograph Moving Picture Book' 1898 by Henri Toulouse Lautrec
ARP17A01_468

detail of the front cover of 'The Motograph Moving...

A set of magic square filters used in early cinema projectors, 1898, by Henri Toulouse Lautrec
ARP17A01_466

A set of magic square filters used in early cinema...

A set of magic circular filters used in early cinema projectors, 1898, by Henri Toulouse Lautrec
ARP17A01_467

A set of magic circular filters used in early cine...

A colour filter used in early cinema projectors, 1898, by Henri Toulouse Lautrec
ARP17A01_465

A colour filter used in early cinema projectors, 1...

The Hubble telescope captured a display of starlight
ARP11A02_444

The Hubble telescope captured a display of starlig...

World war I : Australian infantry, small box respirators
ARP10A01_074

World war I : Australian infantry, small box respi...

Sinking a mineshaft by Triger's method, 1841
ARP07112_009761P

Sinking a mineshaft by Triger's method, 1841