| Barlow Lens 2x #126 Short Focus*** | $2,317.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $141,270.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $130,059.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| Glow Solar System Mobile Making Kit*** | $780.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $5,936.00MN |
| Night Sky Proyection Kit*** | $520.00MN |
| 10" LX200-ACF f/10 UHTC*** | $283,929.00MN |
| Exploracion Lunar*** | $1,060.00MN |
| 12" LX200-ACF f/10 UHTC*** | $365,300.00MN |
| Binocular Wilderness - 8x25*** | $2,783.00MN |
| Glow Planets & Super Nova 20 pcs | $679.00MN |
| Barlow Lens 3x #128*** | $3,683.00MN |
| Galino liquid thermometer | $1,811.00MN |
| ezRead™ | $2,591.00MN |
| WatchDog 2000 Series Data Shuttle*** | $34,982.00MN |
| AudioStar Hand Controller*** | $13,882.00MN |
| Weather Station*** | $1,237.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $2,860.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $2,597.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $1,252.00MN |
| #546 AC Adapter for ETX70 and DS2000*** | $1,700.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $1,017,991.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $5,454.00MN |
| Glow Mini Stars | $461.00MN |
| Microscopio para Celular | $272.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $4,192.00MN |
| Stegosaurus Skeleton | $245.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Poster Mapa del cielo | $74.00MN |
| UV Sensor*** | $8,224.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $1,648.00MN |
| Barometric Pressure Sensor Std.*** | $32,894.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Glow 3D Solar System | $258.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Quantum Light Sensor*** | $14,449.00MN |
| Buzz Wire making Kit | $259.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Glow Moon & Star | $380.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Mid Range Wireless - Transmitter*** | $10,734.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Glow Star | $313.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $6,188.00MN |
| Pup Repetidor @900MHz*** | $22,248.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $3,875.00MN |
| Moon Poster | $110.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $121,201.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| RoboFocus*** | $17,054.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Xplorer 2*** | $2,779.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Barometric Pressure Sensor Extended Range*** | $21,929.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Analogue Indoor-Outdoor Thermometer | $241.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,247.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Solarscope clásico*** | $4,613.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Penetrometer FT 10 | $16,367.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,459.00MN |
| Tip 1/8"*** | $1,713.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Glow Planets & Super Nova 100 pcs. | $611.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Quantum Light Sensor*** | $16,749.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| bottle catamaran*** | $786.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Electric Shutter (ES-6/ES-10)*** | $46,980.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| 3" Levitating Globe | $668.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| GPS MAP 65*** | $18,057.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Mounting Tripod | $3,608.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Field Scout SC-900*** | $102,293.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| 10x Hands Free Loupe | $669.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| ASI120MM*** | $6,016.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $12,517.00MN |
| thermometer for compost | $708.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $2,385.00MN |
| Funda para telescopio | $1,737.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $4,688.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| rain-gauge | $535.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| garden-combitester | $469.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $3,551.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $1,991.00MN |
| LX850 10" ACF w/StarLock*** | $560,934.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Solar Rover | $393.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $60.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| soda cane robug | $271.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,276.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Weather Science*** | $309.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| MagniSheet*** | $288.00MN |
| Meade X-Wedge*** | $18,144.00MN |
| Glitter Lamp | $266.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Magnet Science | $309.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Enviro battery | $292.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,624.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,326.00MN |
| Potato Clock | $272.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| Pocket Digital Refractometer*** | $24,862.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Spare pH probe for D-54 Meter*** | $10,381.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $4,977.00MN |
| Software to activate Datalogger CM 1000*** | $11,879.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| FreeHand 2.5x | $355.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| (2x) Helping Hand Magnifier | $261.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| IR Crop Thermometer | $2,216.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Doodling Robot*** | $351.00MN |
| Mag Lev Train Model*** | $417.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |