Trial case

Trial case

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Science Museum Group
The Board of Trustees of the Science Museum

Trial case, wooden, with 212 lenses plus accessories, 1844-1922

Details

Category:
Ophthalmology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A606433
Materials:
case, wood, case, velvet, lined and case, brass
type:
trial lenses
credit:
Manson

Parts

Convex spherical lens

Convex spherical lens

Convex spherical lens, 36 pairs, 10 pairs with metal frames, 26 without

Materials:
glass and metal, painted
Object Number:
A606433 Pt1
type:
trial lenses
Concave spherical lens

Concave spherical lens

Concave spherical lens, 36 pairs, 10 pairs with metal frames, 26 without

Materials:
glass and metal, painted
Object Number:
A606433 Pt2
type:
trial lenses
Trial frames

Trial frames

Trial frames, adjustable nose frame and eye frame

Materials:
metal
Object Number:
A606433 Pt9
type:
trial lenses
9 lenses, without metal frame

9 lenses, without metal frame

9 lenses, without metal frame, possibly the missing ones from parts 3 and 4

Materials:
glass
Object Number:
A606433 Pt10
type:
trial lenses
Microscope eye piece and cuckoo

Microscope eye piece and cuckoo

Microscope eye piece and cuckoo

Materials:
brass and glass
Object Number:
A606433 Pt11
type:
trial lenses
Blue glass and cuckoo

Blue glass and cuckoo

Blue glass and cuckoo

Materials:
glass, blue
Object Number:
A606433 Pt13
type:
trial lenses