| *** | $1,397.00MN |
| Retreiver @900MHz*** | $15,249.00MN |
| 14" LX200-ACF f/10 UHTC*** | $241,770.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| LinenTest 5x | $293.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| Magniloupe Headband | $209.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $3,014.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
| ET Pup Station (900 MHz)*** | $49,508.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
| Buzz Wire making Kit*** | $789.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Mag Lev Train Model*** | $424.00MN |
| The Sun | $378.00MN |
| MagniMark | $43.00MN |
| Glow Star | $106.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,525.00MN |
| ezRead™ | $2,631.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,343.00MN |
| Xplorer 3*** | $6,115.00MN |
| MagniFlash 11x*** | $1,000.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| Conductivity Standard 2.76 mS/cm*** | $581.00MN |
| Binocular Wilderness - 8x25*** | $1,413.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,204.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| 4-20 mA Input Cable*** | $985.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| FieldScout TCM 500 T-Handle*** | $3,997.00MN |
| Fun Mechanics Kit- Brush Robot*** | $869.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Temperature/RH Pen*** | $1,500.00MN |
| ASI071MC Pro (color)*** | $100,252.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $863.00MN |
| Diagonal Prism 1.25" #918A*** | $909.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,075.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| CM 1000 Chlorophyll Meter*** | $169,277.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,235.00MN |
| 10" LX200-ACF f/10 UHTC*** | $288,366.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $118,855.00MN |
| DataScout WiFi Modems AC/DC*** | $18,895.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,528.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,826.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| 36in Auger Tube Kit*** | $15,660.00MN |
| LX600 10" ACF w/StarLock*** | $182,866.00MN |
| Science Magic | $276.00MN |
| WatchDog Model 1200 Data Logger*** | $5,978.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $10,060.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,188.00MN |
| Build Your Own Wind Turbine*** | $425.00MN |
| Glow Planets & Super Nova 100 pcs. | $621.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $14,088.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| Hourglass | $405.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,243.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $232,430.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,975.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,804.00MN |
| 3" Levitating Globe | $1,357.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $516,948.00MN |
| Pup de Estaciones @900MHz*** | $12,567.00MN |
| Glow Planets & Super Nova 20 pcs | $414.00MN |
| Glow Mini Stars | $117.00MN |
| bottle catamaran | $399.00MN |
| SM 802 Economy ph/EC Meter*** | $11,609.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $879.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,629.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| Xplorer 4 | $4,009.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $13,471.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,374.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
| Distanciómetro laser LDM100*** | $2,804.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| LumiLoupe 10x | $146.00MN |
| MagniLook | $128.00MN |
| WatchDog 100-T/RH*** | $5,836.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| FieldScout CM 1000 NDVI Meter*** | $183,807.00MN |
| ASI120MM*** | $6,110.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| The Earth | $378.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| DataScout Modem WiFi Solar*** | $25,701.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,583.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,600.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| LX850 10" ACF w/StarLock*** | $284,849.00MN |
| Telescope 12" LX90-ACF*** | $140,666.00MN |
| Self Sticking Car Compass | $35.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| Brass Compass | $254.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Lensatic Compass | $183.00MN |
| Xplorer 1 | $1,728.00MN |
| Telescope 10" LX90-ACF*** | $109,895.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| Digital Soil Thermometer*** | $895.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Power Supply (PS-2)*** | $6,203.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,245.00MN |
| Oceana 7x50 Marine | $8,044.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| 50x Pocket Microscope w/2 LED's | $675.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,126.00MN |
| ET Gauge | $12,985.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,857.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,446.00MN |
| Tip 1/4"*** | $580.00MN |
| Tip 1/8"*** | $580.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,920.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| MagniRead | $115.00MN |
| ZWO Mini Guider Scope*** | $3,595.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Tip 5/16"*** | $580.00MN |