Tasco 1575 - Manual (Page 7)

24MM DIA, 40MM FL TRIPLET UNCTD
These cemented triplet achromats are unused! Edge
thickness is 9mm. Focal length is 40mm. Diameter is
24mm. We have a lot of these so if you need them for
a project, we can supply them!
L3504 $8.00 or 5 for $35.00
Antiques
ANTIQUE 41MM RETICLE
A great find. These are in the original package. Marked
"STOCK NO. 2060. ONE RETICLE - MARK 1. DIAME-
TER 41 MMS. EDMUND SALVAGE COMPANY. P.O.
AUDUBON, NEW JERSEY. Looks like war surplus,
probably for one of the military scopes. 41mm diameter
by 5mm thick. Has vertical and horizontal dashed lines
going 3/4 of the way up the center. Markings on left
and right side: 8, 12, 16, 20, 24, and 28.
A1601 $4.00
ANTIQUE RETICLE FOR MILITARY M70F TELESCOPE
Unused in original packaging, dated in the 1940's.
Reticle made for the military M70F telescope. 27.4mm
diameter by 3.1mm thick. Has small cross hair and ver-
tical and horizontal dashed lines going 1/2 of the way
down from the center. Markings on left and right side:
8, 16, 24, and 32.
A1604 $4.00
Beamsplitters
15MM COATED CUBE BEAMSPLITTER
Unused beauty in original packaging. 15mm X 15mm
cube beamsplitter. Transmission and reflection is in
the ratio of 50/50. Made of BK7 with surface quality
60/40. Angle tolerance is +- 3 arc min and flatness is
1/2 wave. All sides are anti-reflection coated.
Edmund's 15mm X 15mm sells for $118.80
L2046D $19.00
Beamsplitters - Page 5 Surplus Shed – www.SurplusShed.com