| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $652.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,819.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Digitarium Portable Dome 7m*** | $356,197.00MN |
| Conductivity Standard 2.76 mS/cm*** | $1,163.00MN |
| Digitarium Portable Dome 6m*** | $291,309.00MN |
| LinenTest 5x | $293.00MN |
| ET Gauge*** | $25,970.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,201.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,577.00MN |
| FieldScout Soil Sensor Reader*** | $7,710.00MN |
| Oceana 7x50 Marine | $8,044.00MN |
| Digitarium Portable Dome 5m*** | $489,271.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $14,132.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $17,225.00MN |
| Outland X 10x42 Binoculars*** | $8,415.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,798.00MN |
| Soil K+ Kit w/30 Samples*** | $1,424.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,766,987.00MN |
| Microscopio para Celular | $553.00MN |
| Field Scout External Light Sensor Meter*** | $26,582.00MN |
| MagniView -2x/4.5x 90mm | $168.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,142.00MN |
| Hormiguero de Gel*** | $263.00MN |
| Yagi Antenna Cable - 20ft*** | $4,976.00MN |
| Anemometer Transmitter Kit*** | $5,316.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $29,357.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,582.00MN |
| 10" LX200-ACF f/10 UHTC*** | $144,183.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,494.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,242.00MN |
| Penetrometer FT 02 | $13,298.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,399.00MN |
| HandHeld™ 2.5/5x | $125.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $57,681.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,075.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,219.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,386.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| 14" LX200-ACF f/10 UHTC*** | $241,770.00MN |
| ezRead™ | $1,316.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $1,311.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,270.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $116,215.00MN |
| 3" Levitating Globe | $1,357.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $18,430.00MN |
| Wireless Repeater with Solar Power*** | $8,483.00MN |
| Model HC Soil Sampler*** | $2,551.00MN |
| Poster Mapa del cielo | $150.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,579.00MN |
| Barometric Pressure Sensor Std.*** | $22,272.00MN |
| Kestrel USB Interface | $1,699.00MN |
| CO2 Monitor*** | $22,729.00MN |
| 36in Auger Tube Kit*** | $15,660.00MN |
| Globo Terráqueo Traveler Antiguo | $3,208.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $634.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $52,664.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,538.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Hook Gauge*** | $32,585.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| 50x Pocket Microscope w/2 LED's | $675.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| Brújula Brunton GEO 5010*** | $56,058.00MN |
| Geologic Compass - A | $2,131.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| CM 1000 Chlorophyll Meter*** | $84,638.00MN |
| 12in Aztec Globe*** | $6,415.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| Self Sticking Car Compass | $71.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $158.00MN |
| Brújula minera*** | $2,535.00MN |
| Envoy8X*** | $12,215.00MN |
| Diagonal Prism 1.25" #918A*** | $909.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,142.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,270.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| 12" LX200-ACF f/10 UHTC*** | $185,504.00MN |
| Maping compass with mirror | $218.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $863.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,846.00MN |
| Exploracion Lunar | $359.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $32,209.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| Wireless Repeater with AC Power*** | $4,524.00MN |
| Orion DeepMap 600 Folding Star Chart | $521.00MN |
| OcuLens™ 5x & 8x | $442.00MN |
| Lupa Frontal Multi-Aumento*** | $765.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,374.00MN |
| Barlow Lens 3x #128*** | $1,247.00MN |
| WatchDog A150 Temp/RH Logger | $3,567.00MN |
| Brass Compass | $254.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $70,303.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,560.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $146,779.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| UV Sensor*** | $9,614.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $962.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $516,948.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $36,218.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,459.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $16,196.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,531.00MN |
| Groweather ISS (cabled)*** | $18,662.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,510.00MN |
| Field Scout Foot-Candle Meter*** | $15,183.00MN |
| Distanciómetro laser LDM60*** | $1,928.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| Field Scout UV Meter*** | $15,896.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $138,883.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $61.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,591.00MN |
| LightScout DLI 100 Light Meter*** | $10,316.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $48,210.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
| Quantum Light Sensor*** | $17,011.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,090.00MN |
| Termómetro Digital TP101L*** | $316.00MN |
| MagniLook | $128.00MN |
| WatchDog 100-Temp 8K*** | $3,609.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $33,455.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Wonder Globe (Celestial )*** | $1,120.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station*** | $15,155.00MN |
| Binocular UpClose G2 20×50 | $1,847.00MN |
| DataScout Cellular Modem*** | $42,355.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $9,674.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| The Franklin World Globe*** | $4,175.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| Cabled Vantage Pro2 Console*** | $15,155.00MN |
| Tip 1/4"*** | $580.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| G11 Mount - 60 lb Capacity*** | $72,565.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,608.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
| Rain Bucket Bird Guard*** | $2,058.00MN |
| GPS MAP 65*** | $9,169.00MN |
| Penetrometer FT 10 | $8,311.00MN |
| GPS eTrex 32x | $7,131.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $67,521.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $807.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| Penetrometer FT 40*** | $8,311.00MN |
| Penetrometer FT 20*** | $8,311.00MN |
| LoggerNet: Datalogger Support Software*** | $30,752.00MN |
| Funda para telescopio*** | $3,529.00MN |
| Tip 1/8"*** | $580.00MN |
| Distanciómetro laser LDM100*** | $2,804.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| Tip 5/16"*** | $580.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Weather Station Mounting Tripod*** | $5,578.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| Silver-Black Polymer Sheets*** | $598.00MN |
| Alarm Output Module*** | $6,914.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| 15cm Plasma light*** | $967.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,343.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,892.00MN |
| Vantage Pro2 Console/Receiver*** | $15,155.00MN |
| ASI071MC Pro (color)*** | $50,126.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Wireless Weather Envoy | $5,316.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| MT-PRO Grain Moisture Tester*** | $9,499.00MN |
| Solar Power Package*** | $7,490.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,882.00MN |
| Solar Power Package (WD)*** | $15,479.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| Cabled Weather Envoy*** | $10,631.00MN |
| TEDCO Original Gyroscope*** | $306.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $253.00MN |
| MagRX 2.5x | $139.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| LumiLoupe 10x*** | $293.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| Barra tipo Vixen 15"*** | $723.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| UV Sensor*** | $8,353.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,248.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $358.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,992.00MN |
| dovetail plate for Vixen-style mounts | $482.00MN |
| Termómetro Min/Max libre de Mercurio | $646.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Vixen Style Camera Mount | $851.00MN |
| Digital thermo-hygrometer*** | $1,496.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,782.00MN |
| Animal reproduction - 10 slides | $699.00MN |