China supplies 51.5% of U.S. imports of Binoculars, Telescopes & Astronomical Instruments, across 52 countries (year to date through August 2026).
HHI 2,974 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
52 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | China | $15.9M | 46.1% | -- | 16.4% |
| 2 | Philippines | $5.5M | 16.0% | -- | 12.5% |
| 3 | Greece | $3.7M | 10.7% | -- | 3.7% |
| 4 | Thailand | $1.9M | 5.5% | -- | 11.9% |
| 5 | Japan | $1.7M | 5.0% | -- | 11.9% |
| 6 | Austria | $1.6M | 4.8% | -- | 10.0% |
| 7 | Portugal | $1.1M | 3.3% | -- | 10.0% |
| 8 | Taiwan | $922K | 2.7% | -- | 9.9% |
| 9 | Germany | $529K | 1.5% | -- | 9.5% |
| 10 | United Kingdom | $368K | 1.1% | -- | 7.4% |
| 11 | Singapore | $347K | 1.0% | -- | 20.0% |
| 12 | Canada | $154K | 0.5% | -- | 6.6% |
| 13 | Poland | $132K | 0.4% | -- | 10.0% |
| 14 | Italy | $114K | 0.3% | -- | 10.0% |
| 15 | Czech Republic | $76K | 0.2% | -- | 10.0% |
| 16 | France | $68K | 0.2% | -- | 10.0% |
| 17 | Turkey | $64K | 0.2% | -- | 19.6% |
| 18 | Ukraine | $54K | 0.2% | -- | 6.0% |
| 19 | Israel | $39K | 0.1% | -- | 12.5% |
| 20 | Australia | $22K | 0.1% | -- | 19.5% |
| 21 | Hungary | $22K | 0.1% | -- | 10.0% |
| 22 | Spain | $14K | <0.1% | -- | 0.0% |
| 23 | Burma (Myanmar) | $14K | <0.1% | -- | 5.0% |
| 24 | San Marino | $11K | <0.1% | -- | 0.0% |
| 25 | India | $8K | <0.1% | -- | 18.0% |
| 26 | Denmark | hidden | hidden | hidden | hidden |
| 27 | Belgium | hidden | hidden | hidden | hidden |
| 28 | Luxembourg | hidden | hidden | hidden | hidden |
| 29 | Malaysia | hidden | hidden | hidden | hidden |
| 30 | Slovenia | hidden | hidden | hidden | hidden |
| 31 | Netherlands | hidden | hidden | hidden | hidden |
| 32 | South Africa | hidden | hidden | hidden | hidden |
| 33 | Mexico | hidden | hidden | hidden | hidden |
| 34 | Dominican Republic | hidden | hidden | hidden | hidden |
| 35 | Chile | hidden | hidden | hidden | hidden |
| 36 | Brazil | hidden | hidden | hidden | hidden |
| 37 | Sweden | hidden | hidden | hidden | hidden |
| 38 | Norway | hidden | hidden | hidden | hidden |
| 39 | Finland | hidden | hidden | hidden | hidden |
| 40 | Andorra | hidden | hidden | hidden | hidden |
| 41 | Slovakia | hidden | hidden | hidden | hidden |
| 42 | Lithuania | hidden | hidden | hidden | hidden |
| 43 | Russia | hidden | hidden | hidden | hidden |
| 44 | Croatia | hidden | hidden | hidden | hidden |
| 45 | Albania | hidden | hidden | hidden | hidden |
| 46 | Romania | hidden | hidden | hidden | hidden |
| 47 | Bulgaria | hidden | hidden | hidden | hidden |
| 48 | Cyprus | hidden | hidden | hidden | hidden |
| 49 | Vietnam | hidden | hidden | hidden | hidden |
| 50 | South Korea | hidden | hidden | hidden | hidden |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.