| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Galino liquid thermometer | $1,811.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $19,895.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| 10" LX200-ACF f/10 UHTC*** | $425,894.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| ET Gauge*** | $25,571.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| QHY5L-II M | $6,369.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Binocular Wilderness - 8x25*** | $2,783.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| *** | $1,375.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Temperature/RH Pen*** | $6,856.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| Exploracion Lunar*** | $1,060.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,334.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| 14" LX200-ACF f/10 UHTC*** | $476,101.00MN |
| 3" Levitating Globe*** | $3,341.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Poster Mapa del cielo | $296.00MN |
| HandHeld™ 2.5/5x | $493.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $23,034.00MN |
| WatchDog A150 Temp/RH Logger | $10,536.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| ezRead™ | $3,886.00MN |
| Self Sticking Car Compass | $70.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Rectangle Rim Free 2x | $837.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Mounting Pole Kit*** | $2,673.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| Glass Lens Magnifier 3" 3x | $293.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Distanciómetro laser LDM60*** | $3,797.00MN |
| MagniSheet*** | $576.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| LumiVisor™ - LV-10*** | $1,900.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $561.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| MagniFlash 11x*** | $985.00MN |
| MagniRule | $275.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $144,521.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| MagniRead | $226.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Microscopio para Celular | $1,089.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $166.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Filtro Solar de 170mm de D.I.*** | $3,016.00MN |
| Jewelers Loupe 3X | $72.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| Solar Power Package*** | $22,123.00MN |
| Value Pak | $159.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Vibration Isolation Pads #895*** | $1,199.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Watch compass | $80.00MN |
| MiniBrite 5x | $264.00MN |
| Moon Poster | $110.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Termómetro Digital TP101L*** | $622.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| Glow Star | $208.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $41,760.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Filtro Solar de 100mm de D.I.*** | $2,784.00MN |
| Glow Mini Stars | $115.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $5,739.00MN |
| FlexNeck | $317.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| Tube Rings, 116mm ID*** | $2,567.00MN |
| *** | $1,286.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $155,562.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| CR1000X Datalogger para medida y control*** | $145,062.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| Dovetail Base for Finder Scope*** | $1,270.00MN |
| Funda para telescopio | $1,737.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| LinenTest™ 11.5x15mm*** | $327.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $222.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath*** | $17,595.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Magnetics Armable | $407.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides*** | $4,813.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Lantastic Compass | $251.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| LightScout DLI 100 Light Meter*** | $10,157.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Handheld Photosynthesis System*** | $896,671.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $7,255.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $4,569.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Mounting Tripod*** | $7,216.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $14,949.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| Field Scout UV Meter*** | $7,825.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Rino® 700*** | $18,053.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| 15cm Plasma light*** | $953.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $418,038.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| LumiLoupe 10x | $144.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Xplorer 4 | $3,947.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Weather Science*** | $309.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,568.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Weatherlink Live*** | $7,461.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Geologic Compass - A | $2,098.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Glow Planets & Super Nova 100 pcs. | $306.00MN |
| Glow 3D Solar System | $129.00MN |
| digital wine thermometer | $500.00MN |
| Science Magic | $272.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Glow Moon & Star | $190.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| garden-combitester | $469.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Enviro battery | $292.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Magnet Science | $309.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |