BestDealPlus
  1. Home
  2. Tools
  3. Measurement & Analysis Instruments
1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film
1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film
1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film
1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film
1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film
1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film

1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film

(5.0)
US $ 31.88    32% off
US $ 21.68
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Cheap And Discounts 1pc ED Doublet Objective Lens Diameter 44mm Focal 170mm 200mm 314mm DIY Astronomic Telescope Objective Green Film Wholesale. Buy Directly From Merchant Focusing & Measuring Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

IPS3608 36V 8A Smart Lab Tool With Curve Display, USB-A And Type-C PD/QC Fast Charging, And Eight-Level Protection
US $ 144.04
US $ 282.43
-49%
(5.0)
HOT
Thermostat Temperature Controller 220vac RTD TC Input TC4S TC4H TC4L TC4M PID Digital Display Temp Control Thermoregulator 1300℃
US $ 12.36
US $ 13.73
-10%
(5.0)
HOT
INKBIRD IBS-TH2 Bluetooth Thermometer Hygrometer IPX4 Waterproof Smart Temperature Humidity Monitor for Food Storage,Greenhouse
US $ 19.25
US $ 30.56
-37%
(5.0)
RD6006W CNC switch adjustable power supply DC voltage regulator adapter step-down module monitoring power supply
US $ 60.69
US $ 63.88
-5%
(5.0)
HamGeek HG-40 56m/s Violent Fan Turbo Fan w/ 500g+ Wind Pressure & Screen Displaying Electric Quantity
US $ 55.24
US $ 115.09
-52%
(5.0)
FX1N-24MT PLC 10V-28V Industrial Programmable Logic Controller Board Transistor Output 32-Bit CPU
US $ 33.55
US $ 69.90
-52%
(5.0)
HOT
A-BF 30V10A adjustable DC regulated power supply Switching power supply Mobile phone computer maintenance power supply test
US $ 86.98
US $ 96.65
-10%
(5.0)
eTOMMENS 3-digits Display eTM-152 DC Regulated Switching Power Supply eTM-155/eTM-305A/eTM-3010/eTM-605/eTM-1003/eTM-1502
US $ 24.71
(5.0)
S-360-12 IP20 Constant voltage AC to DC 360w 12v 30A power supply switching dc regulated power supply 360w
US $ 8.46
US $ 16.92
-50%
(4.0)
HOT
2023 New USB Temperature Data Logger 14400 Points USB Report With App 60 Days IP67 Disposable Recorder with Warning
US $ 4.22
US $ 4.59
-8%
(5.0)
SK60 SK60S DC 6-36V 60W 5A Buck Boost Converter CNC Adjustable Power Supply Module Constant Voltage Current Solar Charge Module
US $ 13.55
US $ 15.40
-12%
(5.0)
Dual Channel Independent Step Down Board DC-DC 5-32V to 0.8-30V 5A Switching Power Supply Module with Anti reverse Protection
US $ 5.32
US $ 6.65
-20%
(5.0)
HOT
AZ88185 Disposable dry ice cryogenic recorder Cold chain transport temperature recorder automatically generates PDF recording da
US $ 85.47
US $ 94.97
-10%
(5.0)
HOT
CAREL PZRISNH001 Temperature Controller for RITTAL Air Conditioning Control Panel REV.1.210
US $ 40.24
US $ 44.71
-10%
(5.0)
HOT
Datalogger Temperature Flow and Pressure Data Logger Voltage and Current LCD Display USB Data Transfer Analog
US $ 254.10
(5.0)
HOT
Danfoss Pressure Controller KP1 KP5 KP15 KP6B KP6W 060-117191 060-117391 060-118066 519066 519166 110191 110391 126491 126591
US $ 23.47
US $ 28.63
-18%
(5.0)
Hdr-15W Rail Switching Power Supply 220V to 24V Caliper Power Supply
US $ 2.80
US $ 3.11
-10%
(5.0)
HOT
3005D LCD Intelligent Adjustable Regulated Switching Programmable Linear Dc Power Supply For Mobile Phone Repair
US $ 176.11
US $ 204.78
-14%
(5.0)
MECHANIC Portable Multi-Port Charger Intelligent Digital Display Multi-Compatibility with Multiple Protection for Fast Charging
US $ 32.32
US $ 67.33
-52%
(5.0)
HOT
A-BF DC adjustable regulated power supply Switching power supply High precision maintenance power supply 30V/60V/5/10A
US $ 105.25
US $ 116.95
-10%
(5.0)
HOT
2025 good sale high quality offline UPS 1000VA PWM standby LED LCD uninterrupted power supply for
US $ 145.45
(5.0)
SEEKU WS7020R 2-in-1 PLC HMI Programmable Logic Controller (Relay Output/(with Transistor Output) ) & 7" HMI Display 12DI 8DO
US $ 76.89
US $ 160.20
-52%
(5.0)
HOT
Y6GD Temperature Humidity Monitor Gauge Thermometer Hygrometer for Household Kitchen
US $ 4.78
US $ 7.35
-35%
(5.0)
HOT
A-BF SS-L305SPV+ 6-bit VFD Clearly displays high precision programmable DC power supply Low ripple program control power supply
US $ 911.65
US $ 1,012.94
-10%
(5.0)
DC-DC CNC USB Power Supply CNC USB Step Up/Down DC Power Supply 5V To 3.3V 9V 12V 24V Desktop Power Supply DC Power Supply
US $ 6.09
US $ 12.70
-52%
(5.0)
HOT
High Quality Hybrid Solar Inverter MPPT DC To AC 220V 230V Off Grid Power Inverter 1500W 1.5kw 12v Hybrid Inverter
US $ 182.14
(5.0)
HOT
DVT 1000VA Single phase muti-select power control upgrade version smart chip low voltage regulator/stabilizer
US $ 69.27
(5.0)
USB DC Lab Regulated Laboratory Power Supply Adjustable Voltage Regulator 30V 10A Stabilizer Switching Bench Source EU Plug
US $ 84.99
US $ 169.98
-50%
(5.0)
HOT
Water Oil Fuel Pipeline PT100 Temperature Sensor 0-5V Output PT100 RTD Industrial Temperature Transmitter for Diesel
US $ 29.77
US $ 37.68
-21%
(5.0)
HOT
Digital Display Barometer Portable Stainless Steel Air Pressure Gauge Ball Meter Accurate Quick Reading Psi Bar Volleyball
US $ 6.63
US $ 13.81
-52%
(5.0)
HOT
MDR-20 Power MDR-20-24 24V 1A Single Output Industrial DIN Rail DC Power Supply for CNC Router or Other Use
US $ 21.24
US $ 36.00
-41%
(5.0)
Generator AVR Automatic Voltage Regulator Fir for Meccalte Generator A6762 40-270VAC Generator Part
US $ 48.10
US $ 96.21
-50%
(5.0)
YW-6 China High Precision Pressure Gauge Pressure Tester Calibrator Pump 6MPa Excluding Pressure Gauge
US $ 216.91
(4.0)
LT3045 LT3094 2A Low Noise Linear Buck Voltage Regulator Positive Negative POWER 5V 12V 15V RF Amplifier Audio DAC LM337 78 79
US $ 13.35
US $ 13.88
-3%
(4.1)
HOT
Platinum Resistance Thermometer Sensor WZP
US $ 12.00
(5.0)
4-Way Coax Remote Antenna Switch Antenna Switch 500W PEP Antenna Signal Switch 1.8-60MHz RF Antenna Switch for Radio Stations
US $ 59.40
US $ 126.38
-53%
(5.0)
HOT
A-BF High precision programmable DC power supply 30V150V10A low ripple program control power supply
US $ 273.01
US $ 303.33
-10%
(5.0)
HOT
Reignpower 150W 48V 12V 24V Three-phase Power Ac To Dc Power Supply DIN Rail Industrial Switching Supplies 48Vdc Power Supply
US $ 116.62
US $ 135.60
-14%
(5.0)
HOT
LED Temperature Transmitter Pt100 0-500C DC 24V Temperature Sensor 4-20mA to 0-10V to RS485 Hirschmann Temperature Transmitter w
US $ 83.92
(5.0)
HOT
DP100 DC Power Supply Accessories Alligator clip test cable C2C data cable 32V power adapter for DP100 output
US $ 7.76
US $ 12.94
-40%
(5.0)
RD RD6018P DC Power Supply 60V 18A 5-Digit Display Adjustable Step Down Buck Converter Communication Board PC Protect &1200W PSU
US $ 82.94
US $ 88.64
-6%
(5.0)
HOT
PT100 RTD Temperature Transmitter 4-20mA 35MM DIN Mounted Temperature Transducer 1 In 1 Out 200 Degree 100 Degree
US $ 25.82
US $ 53.80
-52%
(5.0)
Switching Power Supply Adapter S-250W-12 12V 21A LED Switching Power Supply Driver Adapter for Industrial Equipment
US $ 26.49
US $ 27.21
-2%
(5.0)
PT100 Thermocouple Temperature Sensor Transmitter PT100 0-400C 24VDC 4-20mA
US $ 14.35
US $ 15.95
-10%
(5.0)
HOT
Portable IR Temparature Calibrator 230V/110V for Infrared Thermometer 50ºC ~ 350ºC Resolution ±0.1ºC Target size 0.95
US $ 989.49
US $ 1,087.35
-9%
(5.0)
RD RD6030 RD6030W 60V 30A DC Adjustable Step Down Voltage Bench Regulated Power Supply Buck Converter Battery Charging&1500W PSU
US $ 146.12
US $ 247.66
-41%
(3.3)
HOT
UNI-T UT715 Multifunction Loop Process Calibrator; High-precision DC voltage/current/frequency/continuity measuring instrument
US $ 800.00
US $ 1,142.85
-30%
(5.0)
Electronic Load
US $ 64.94
(5.0)