| Portable Laser Leaf Area Meter*** | $156,060.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| Rino® 700*** | $9,027.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Funda para telescopio | $1,737.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| 3" Levitating Globe | $668.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Atlas cosmico*** | $170.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Handheld Photosynthesis System*** | $693,639.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $508,995.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| General Biology - 25 slides | $1,604.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Par de anillos 100mm | $1,114.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| UV Sensor*** | $8,224.00MN |