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$ump.di?e=6BF907DC8D7FB848B665B2749751BE756DF707454B2ACEE52C01FE5A9A4AA854&s=14149127&se=683774637&v=3&f=%2Fd5705%2Fu12157059%2FCOL_OBJ_W-309-0001_O2.jpg; W-309; Telescope: Refractor; Telescope$

$ump.di?e=C89CC4A146AD5D0A5EAD4A8D5394A8473383B4CA6B9BA4CAD8B37AB076DB9A29&s=14149127&se=683774637&v=3&f=%2Fd5723%2Fu12157237%2FCOL_OBJ_W-309-0002_O2.jpg; W-309; Telescope: Refractor; Telescope$

$ump.di?e=F586D4424E3B06799EA1522CCA1724978FE3EB3B1C1AF43B463A22ABAB3666A0&s=14149127&se=683774637&v=3&f=%2Fd5741%2Fu12157415%2FCOL_OBJ_W-309-0003_O2.jpg; W-309; Telescope: Refractor; Telescope$

Número del objeto

W-309
Optical Instrument
Nombre del objeto

Telescope
Título

Telescope: Refractor
Creador

Gregory
Descripción

Refracting telescope, 4 pulls, green pasteboard and green shagreen with brass fittings. sliders at each end. Focal length approximately 2 feet.
Material

Back of eyepiece slider : "[LIN] COLN / [LO]NDON"; second tube segment from objective : "GREGORY / LONDON"
Material

brass, glass, pasteboard, rayskin
Tema

England

Dimensiones

	Imperial(in)		Metric(cm)
Height			62
Width			4
Depth			4
Diameter
Circumference

	Imperial(in)		Metric(cm)
Height
Width
Depth
Diameter