Laser collimators. New in stock inventory.
Tech2000
Precision machined 1-1/4" barrels
Aircraft aluminum.
All have the unique user-calibraton cradle for assurance that it is always right, and not the assurance that a manufacturer says its right (none of them have the ability to make such a claim and now the user has direct control over true beam collimation).
Sold at $89...  now yours at $44.50
While they last.

Dob-Transporter made by Tech2000.
Top quality birch ply cabinet grade, 3-point levelable foot for direct use when your Dob is in viewing position at the spot of use..
Handles ajustable angle by the knobs at the bottom.
The handles can be removed by those knobs and turn into an adjustable level seat.
The seat has a flip-up lid for stowing occulars etc.
As pictured the seat/storage box is at the lowest level.
Dob platform is 24x24 and has a precision 1/2" hole in center.
$249 clearance.

CIRCUIT BOARD WAVE SOLDER MACHINE MADE IN USA - MAKE OFFER

10" panel or indiv.-board capacity.
Mfg: Technical Devices Company California USA
Model:  Mark-1C
In real good condition and they still have the support parts and accessories like we are including anyway here.  Variable solder pot temp and conveyor speeds, regulated for solder alloys from ROHS tin, tin-lead, and the more exotic nickel and silver-bearing alloys. Foam fluxer and hot-air knife. Purchased used (Berg Electronics) and our project closed, never used it after initial setup and proofing.  All-new BNIB accessory parts include 2 variable-width titanium-finger pallets for conveyorized board or multi-up panel feed, new fluxer, full manual with install & operate instructions and full schematics and parts lists, pot cover, steel woven handling gloves, ladles etc.  De- commissioned and ready for transport, one wood pallet with the main table containing the solder pot and fluxer and air knives and preheaters, the steel base stand, and the conveyor & controls top section, and the new  accessory group package.  We fitted all in one open pickup truck when partially dismantled.
Spec's:  220v single-phase 60Hz 35 amp (4-wire L1,L2,N,Ground).  Solder pot capacity 215 Lbs, adjustable calibrated temp control plus separate bath temp gage for monitoring accuracy. Control panels are located adjacent to their subsystems for operator convenience. Variable board approach angle and height with variable conveyor speed. Flux capacity 1 gal. Preheaters and multi-slot hot air knife section for optimal flux recovery and thermal

profile adjustment. 8" ventilation hood outlet on top.  Full-view of all process steps.  Machine size erected 96" x 42" x 56".  Shipping weight 660 Lbs tot.  Titanium board edge holders which eliminate solder adherence and the resultant lifting of circuits adjacent to the edge of the card.  Adjustable board sizes or multi-up panel widths of  0.5 to 10" in about 10 seconds, board or panel lengths up to 14" each.  Air knife & fluxer use around 0.3 SCFM @ 15 psi.  Base is heavy gage formed steel for high rigidity and strength.  One operator does about 50 panels an hour.
  Make offer.  Similar sells at $24,000-$35,000 new today.  I bought some small compressors too - you'll be getting at least one at no charge kicked in.