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June 2011 End of Year Purchase Requests

0. Materials for Astronomy Class first trimester and we will use during 2nd tri for Conceptual Physics

• From Sargent-Welch/Cenco
  • $99 WL1756-77 Scaled Solar System Poster
  • $55 WL6878 Star Chart Posters
  • $40 WL6880T Star Theater
  Wait on this item--I need to sort through the optics items and inventory before we order these:
  • $4 - (need 20) WL3411D 50mm double-convex lens, 200mm FL
• From Science First - these are low-cost, and will need in September
  • Convex Lens 5cm FL p/n 614-0305, $1.30 ea, need 20
  • Convex Lens 5cm FL p/n 614-0310, $1.30 ea, need 20
  • Acrylic Prism Set p/n 614-0050, $33.75 ea., need 3
• From Orion Telescopes
  • $220 - a nice starter telescope Orion Starblast 4.5 Equatorial Telescope
  • $150 - objective lens assortment and filters for view moon, planets Orion 1.25" Premium Telescope Accessory Kit
  • Free shipping on these two items if ordered together

1. Instructor books and Solution Manuals

• for Conceptual Physics...

• for Classical Physics...

• 2 copies, about $50 used – College Physics Instructor’s Edition (7th Ed)(ISBN-10: 0-534-99724-4)

2. Replacement Parts for Germicidal Safety Goggle Cabinet (Sellstrom Model 2000)

• Product Number: SMR-90496 (Universal Rack) $45.79
• Product Number: SMR-90479 (Keys) $3.74

3. New VT85LP projector lamp for NEC VT-695 Digital Projector

• Price: about $275 for NEC original part (I would be suspicious of lower prices – might not be an NEC part and quality may be an issue)

4. Classroom clicker response system (I'll write grant request for this)

• Product: ResponseCard IR $695 for classroom system with 24 clickers (extra clickers $20 each)

5. Model rocket kits

• $199 50-pack kit