Iris Shutter Patent Drawing – F.A. Brownell Camera Mechanism Print

Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

Iris Shutter Patent Drawing – F.A. Brownell Camera Mechanism PrintThis print presents a historic iris shutter patent drawing by F. A. Brownell, illustrating an early mechanism designed to precisely regulate light in photographic cameras. The drawing captures the elegance of the iris shutter mechanism, where overlapping blades open and close with controlled symmetry to manage exposure. The layered geometry reveals a balance between engineering precision and visual rhythm, making the illustration as compelling

Each piece is finished with a handmade wooden frame from Italy

The Adox Scala Kit + Jagglé Daylight Cassette bundle makes reversal processing easy

Variable Contrast Range (Grade 00–4

but only films with an increased silver content and a clear base will create truly beautiful slides

Instax Wide: Produces images close to 6x9cm

and deeply satisfying

• Available in 6×12

Using RA-4 colour paper as a direct positive gives your images a luminous quality that digital simply can't replicate

Transform Your Half plate Camera experience with Instax Film – Instantly Stunning Results

Instax Square

Contrast Range: 00–4

this Graflex patent print honours a pivotal innovation in camera design