Tasco 1575 - Manual (Page 115)

PRECISION LASER GRADE ACHROMAT 20MM DIA X 50MM FL
BROADBAND AR CTD
Manufacturer's part# 01 LAL 013Laser-Grade
Optimized Achromats; f = 50.0 mm, dia = 20
mmParaxial Focal Length: 50.0 +/- 0.5 mmMaterial :
BaLK N3 and SF 15Original Unit Price: $107.00
PA1012 $14.00 or 10 for $112.00
Precision Optics-Beam Expanders
PRECISION ND:YAG AND ARGON-ION 10X LASER BEAM EXPANDER
This can be used with blue HeCd, argon-ion, krypton
argon ion, Nd:YAG, and frequency-doubled ND:YAG.
This particular model is manufacturer's part# 09 LBZ
010, original price: $800+. It's a 10x beam expander
for 488nm. Input aperture of 2.5mm, exit aperture is
22mm. Length is 169mm, minimum focus distance is 2.5
meters. Coating is a broadband dielectric for visible
wavelength. C mount adapter attached. Unused. Wooden case included.
PM1039 $175.00
PRECISION 10X IR BEAM EXPANDER FOR 1064NM
Manufacturer's part #22 LBZ 110. Input aperture of
2.5mm, exit aperture is 22mm. Length is 169mm.
Minimum focus distance is 2.5 meters. Coating is a
broadband AR for Infrared. Unused. Wooden
case included.
PM1047 $200.00
Precision Optics-Beamsplitters
PRECISION 50.8MM DIELECTRIC CUBE BEAMSPLITTER,
BROADBAND AR COATING
Manufacturer's part# 03 BSD 078, original price:
$400. Wavelength range is Near-IR at 900-1300 nm.
Made of Grade A fine annealed BK7 glass, flatness is
1/2 wave per clear aperture at 632.8 nm. Transmission
is 50% +/- 5%, Absorption is less than 0.5%. Surface
quality is 60-40 scratch and dig with beveled edges.
Transmitted Beam Deviation is less than 10 arc min-
utes. Broadband AR coated on the entrance and exit faces. Unused.
These will go quickly! Limited supply!!
PM1009 $85.00
Precision Optics - Page 113 Surplus Shed – www.SurplusShed.com