Electronic Match Output

Number:4f

Maker:Alro 700H Philips Emission
PHOTO

Type:Electronic

Length: ⌀ 13 cm

Circular:Y

Special Scales in Well:N

Special Scales on Stock:Y

Gauge Marks:N

Scales Front:L/C N = N N² ν λ (V1/V2 & W1/W2 scales in lid)

Scales Back:

Info: David Rance Collection