#fieldscope

[wormtechnology]

[earth-wyrms]

Hi FrogWatch members!

On behalf of the Frog Team at [my local zoo] I would like to thank you SO much for joining us for our volunteer training session. I would also like to congratulate you on officially passing the certification assessment! You are now a certified FrogWatch and FieldScope member.

Happy frog listening!

[ID in alt text]

[walkswithjuniper]

Project Design

FAQ:

What happens to the data you’ll be collecting?

The data collected is included in a larger dataset accessible to everyone. Links to the data sets can be found here: https://budburst.org/data

How is it used?

The data is open source and can be used by anyone for any purpose, however the Budburst project website highlights its use by scientists and researchers for climate research

Are the project managers losing any opportunities in how they use the data?

The project managers aren't losing many opportunities in how they're using the data as they are more of a platform or a tool than a stand-alone project with stated research goals.

Are there aspects of the project design you think might be problematic? Things you’d change?

While great in theory, the praxis of this project and the accuracy of the data produced is concerning for several reasons:

The budburst app has a tool that helps with the identification of plants and even includes a section on tips for help with identification. However, in more than 70% of the observations I made, there was nothing in that section. This is an issue as it may lead to mis-identification of the plant and include inaccurate information in the data set

The phenology reports include a written description of the phenophases of a plant's life that may not be obvious to the obvious layperson, such as what stage the fruiting bodies are in or if the leaves are in early growth or mid-growth.

Are there aspects of the project design you think are innovative or clever?

There's a section for "challenges," which allows groups who are conducting research to put a call to action out to the already existing user base of Budburst to contribute directly to their projects in their observations. There is also a group function so users are able to see other's observations which could be useful in a classroom setting.

How have the results of this project been shared (or will be shared in the future)?Is the focus on communicating directly with other scientists? With the public? Both? Include links to whatever results have been publicly shared (whether that’s linking to abstracts from peer-reviewed papers, or to outreach materials, or to something else).

This project's stated purpose is to connect scientist and citizens to the natural world and observe the effects of climate change. As mentioned before, the data is free and open-access so anyone can use it however they would like. Some papers that explicitly cite bud burst's datasets include:

Johnson, K (2016) Real Life Science with Dandelions and Project BudBurst J. Microbiol. Biol. Educ. 17(1): 115-116

Havens, K and Henderson, S (2013) Citizen Science Takes Root American Scientist 101(5): 378-385

Dickinson JL, Shirk J, Bonter D, Bonney R, Crain RL, Martin J, Phillips T, Purcell K (2012) The current state of citizen science as a tool for ecological research and public engagement Frontiers in Ecology and the Environment 10(6) 291-297

Henderson, S. (2012) Citizen Science Comes of Age Frontiers in Ecology and the Environment 10(6):283

Henderson, S., Ward D., Meymaris K., Alaback P., & Havens K. (2012) Project BudBurst: Citizen Science for All Seasons (Ed.). Citizen Science: Public Collaboration in Environmental Research. 50-57

Newman G, Wiggins A, Crall A, Graham E, Newman S, Crowston K (2012) The future of citizen science: emerging technologies and shifting paradigms Frontiers in Ecology and the Environment 10(6) 298-304

Schwartz MD, Betancourt JL, Weltzin JF From Caprio's lilacs to the USA National Phenology Network Frontiers in Ecology and the Environment 10(6) 324-327

Switzer A, Schwille K, Russell E, Edelson D National Geographic FieldScope: a platform for community geography Frontiers in Ecology and the Environment 10(6) 334-335

Yanenko, O and Schlieder, C (2012) Enhancing the Quality of Volunteered Geographic Information: A Constraint-based Approach In: Bridging the Geographic Information Sciences, Lecture Notes in Geoinformation and Cartography, 2012, Part 8, 429-446

Chung U, Mack L, Yun JI, Kim S-H (2011) Predicting the Timing of Cherry Blossoms in Washington, DC and Mid-Atlantic States in Response to Climate Change PLoS ONE 6(11): e27439.

Wolkovich EM, and Cleland EE, (2011) The phenology of plant invasions: a community ecology perspective Frontiers in Ecology and the Environment 9(5): 287-294

[coldboremiracle]

Playing with my new spotter, the moon never looked so good. The picture doesn't even come close to doing it justice. #coldboremiracle #freelancesharpshooter #nikon #nikonsportoptics #monarch #fieldscope #moon #lunarillumination https://www.instagram.com/p/ByvBQKtgZBq/?igshid=gh6g4sjcytrn

[comfortersetss]

Nikon Monarch FIELDSCOPE 82ED-A W/MEP-20-60, Black

Nikon Monarch FIELDSCOPE 82ED-A W/MEP-20-60, Black

[morshaaftab-blog]

Nikon PROSTAFF 5 Fieldscope 82-A

Nikon PROSTAFF 5 Fieldscope 82-A

Price: (as of – Details) The PROSTAFF 5 Fieldscopes are entry models of Nikon Fieldscopes and successors of the Spotting Scope RA III series. The PROSTAFF 5 Fieldscope main bodies are about 20% lighter than the current RA III spotting scopes.The newly developed zoom eyepiece lens minimises colour aberration at the edge of the field of view, and offers long eye relief for viewing comfort. Three…

[lensinserze]

%^ Nikon 800mm F 13.3 Fieldscope Camera Attachment from Japan 644722 https://ift.tt/3jCnpp5

[pcv-gear]

Used Nikon Fieldscope 82 ED Spotting Scope with 13x-75x Eyepiece (EX) (625221263)

Used Nikon Fieldscope 82 ED Spotting Scope

The Fieldscope 82mm ED is Nikon's flagship model for serious birders. This high-quality scope..

Price: $599.99

https://ift.tt/2UrXTXW March 20, 2020 at 01:58AM

[databridgemarketresearchblog]

Latest News: Global Sports Optics Market Size, Share, Demand and Future Potential of Industry 2026

The sports optics products are used in various types of sports activities. There are several types of sports optics such as binoculars, telescope, monoculars, fieldscopes, rangefinders and other products. There has been a vast change in the evolution and technological advancement of such sports optics products. Binoculars are the two telescopes which are attached side by side and aligned for focusing in the same direction. It is an optical instrument comprising of lens for each eye and is used to view distant object. They are also referred as field glasses that offer a magnified view of the distant objects. It took around 5,000 years for shaping the glass into a lens for first telescope. Galileo Galilei was presented to the astronomy using telescopes. It was after 300 years of the launch of telescopes the binoculars were finally evolved. Now days the binoculars are widely used in the sports activities. The numbers of people actively participating in the camping and hiking activities are increasing owing to which the demands for such type of sport optics products are increasing.

Global sports optics market is projected to register a substantial CAGR of 6.7% in the forecast period of 2019 to 2026.

Segmentation: Global Sports Optics Market

Global sports optics market is segmented into four notable segments which are on the basis of products, games, price range and distribution channel.

On the basis of products, the market is segmented into binoculars/ monoculars, rangefinders, telescopes, fieldscopes, riflescopes and others

On the basis of games, the market is segmented into shooting sports, golf, water sports, wheel sports, snow sports, horse racing

On the basis of price range, the market is segmented into economic, mid-range and high range

On the basis of distribution channel, the market is segmented into online and offline

Competitive Analysis: Global Sports Optics Market

Some of the major players operating in global sports optics market are Nikon Corporation, ZEISS International, U.S. OPTICS, LEUPOLD & STEVENS, INC., Trijicon, Inc., VISTA OUTDOOR OPERATIONS LLC., BERETA HOLDING S.A., Celestron, LLC., Leica Camera AG, SWAROVSKI GROUP, ATN, Schmidt & Bender GmbH & Co. KG, Vortex Optics, Nightforce Optics, Inc., Athlon, Meopta – optika, s.r.o., FLIR Systems, Inc. and L-3, EOTech Inc. among others.

Get Sample Analysis of Global Market Information: https://www.databridgemarketresearch.com/request-a-sample/?dbmr=global-sports-optic-market

Recent Developments

In May 2019, Nikon Corporation introduced PROSTAFF 1000 Laser Rangefinder. The product is compact and has a lightweight body and also offers pocket-size design. It also provides higher quality 6x monocular along with multilayer coating for clear and bright images. This would help in the expansion of the sports optics offerings by the company.

In April 2019, VISTA OUTDOOR OPERATIONS LLC. brand Bushnell introduced new models of laser rangefinders such as new Prime 1700 and 1300, Engage 1700 and 1300 and Nitro 1800 rangefinders. These new rangefinders feature an enhanced and ergonomic design and helps in delivering better light transmission in the low light conditions. This would help the company to enhance their product portfolio.

In September 2016, Celestron, LLC. unveiled innovative new telescopes, sport optics, EQ mounts and many other products for Photokina 2016. This would help the company to expand their product offerings.

Research Methodology: Global Sports Optics Market​​​​​​​

Primary Respondents:

Key Opinion Leaders (KOL’s): Key Opinion Leaders: Researchers, Manufacturers, Industrialists, Distributors and Suppliers.

Industry Participants: CEO’s, V.P.’s, Marketing/Product Managers, Market Intelligence Managers and, National Sales Managers.

[techwhiff]

Top 3 Best Scopes for 22 250 in 2019 (#1 is My Favorite)

You need the best scope for 22-250, but you have no experience to choose. How to choose a standard and durable one? Follow us now.

As a hunter with favorite of varmint, I prefer the shooters with long range target and accuracy nuts. And, the 22-250 classic rifle optics is most-selected options. I have been impressed by the velocity and accuracy of  these types of optics.

Firstly, if you are a hunter, you can “get by” with its iron sights, especially with its high velocity and crazy accuracy. Besides, it sounds like the same when you owe a high-end sport car with an engine of six cylinder combustion inside.

Before deciding to use your pocket of money, take a look at the list of things you should consider when making a wise selection of scope for yourself:

Price

Quality

Design

Durability

Overall performance

Are there any else to make 22-250s be widely chosen and used today?

Firm performance

Great accuracy

Fast velocity

Popularity

What kinds of criteria are you looking for?

When considering the scope for 22-250s, you should keep in mind that these ranges only work well at small and medium hunting (some other states may possess some restrictions).

Besides, you can confidently use these ranges can attain super high velocity and fast and crazy accuracy.

Before moving to the specific rifle scopes which are best suited for 22-250, let’s learn more about the general specs of these ranges.

In addition, you should consider the magnification power which suit your need. This specs depends on the type of gun you use, your plan and usage frequency.

For more details,

You should consider some following concerns:

Range

Do you often reach the close (from 5 to 50 yards) or long targets (above 500 yards)?

What is your budget for 22-250s?

What is your using purpose of these scopes, for example, game, varmint hunting or target shootings?

In order to clarify these concerns, keep on checking our guides.

Regarding the range, bellows are classifications:

Close: <25 yards – 100 yards

Middle: 75 yards – 150 yards

Long: 100 yards – 500 yards

Super long: above 500 yards

After determining exactly the distance you often shoot, you shall decide exactly the power of your scope. It means the farther the distance is, the more powerful your scope should be.

Followings are the magnification levels to work best at each specific range you should keep in mind:

Scope Magnification

Close Range : 3x-5x

Mid Range : 3x-9x

Long Range: 4x-12x

Super Long Range: 10x-14x

However, you should remember that there may be some fluctuations among ranges. It means that you can overlap among magnifications which are estimated as above with various distances at many circumstances.

For example, you can use 4x-12x magnifications for any kind of ranges whereas it is designed to use at the long range.

By studying through about the distances classification and specs of magnification, I guest that you have had some basic knowledge to know your desire. So, let’s discover some 22-250 rifle scopes at the budget of under $300!

Reviews of the 4 Best .22-250 Scopes

To make this short-listed recommendation, I consider base on its durability, ease of use and famous brand names which come from Simmons and Nikon.

Now we have already known about types of rifle scopes and its ranges which make the 22-250s work well. Let’s check out each specific product and decide which is the best for you.

1. Simmons 3-9x32mm .22 Mag

Simmons 3-9x32mm .22 Mag Riflescope. Image sourced from Amazon

When considering go for hunting, this cope may be the first cope for you to equip with your 22-250s guns. Even if you are considering spending little investment for your shooter scope? The Simmons model is truly the ideal choice for you.

This scope is highly appreciated by users for its lightweight feature, especially its clear view by HydroShield technology. Thanks to SureGrip adjustment function, this Simmons product becomes easier to use by most users at all skills.

There is only one restriction of this cope is that this model isn’t equipped with BDC feature. Instead of this function, you can figure out the BDC function by yourself after some practices.

Affordable price is the strong plus of this model. If you are in need of a 22-250 scope without spending a lot of money for spare, this scope is a good choice.

If you are not the serious pro shooters, this scope shall basically help you much in hunting and getting sharpshooting.

What I like:

Lightweight

Durable scope

Affordable price

What I don’t like

Lack BDC

Short range target

  2. Nikon ProStaff 3-9x40mm

Nikon ProStaff 3-9x40mm Rimfire with BDC Reticle

(Nikon ProStaff 3-9x40mm Rimfire with BDC Reticle IMage sourced from http://bit.ly/2Rphqtr)

This brand is so popular in the field of optics. Nikon actually proves itself to be a firm option for its binoculars, fieldscope and digiscopes.

With the pro scope of ProStaff 3-9x40mm Rimfire scope, it is  a perfect choice when you only come with the mid-range hunting using 22-250s.

Besides, thanks to lenses with many coats, the capacity of shock, fog and water resistance, this model helps your eyes relieve and work well.

This scope is also a sure win for any other rivals in term of the price. Unlike the Simmons scope, this model has the characterized feature of BDC 150 reticle. This feature allows you to identify the subject exactly that you are probably producing an accurate and reliable shot.

There is only a tiny disadvantage of this scope is that you may get difficulty in hitting the target at super long distance of above 500 yards.

What I like:

Multi-coated lense

Durable scope

Extreme accuracy

What I don’t like

Medium range target only

3. Nikon ProStaff 4-12x40mm

Nikon ProStaff 4-12x40mm Rimfire with BDC Reticle

Nikon ProStaff 4-12x40mm Rimfire with BDC Reticle (Image sourced from http://bit.ly/2Cp50r4)

We have just explored about the Nikon ProStaff 3-9x model with BDC function which is considered as the great choice for mid-range target. But, for long distance shooting, is there any possible option? Try the Nikon ProStaff 4-12x.

Whereas this 4-12x model from Nikon has some similar properties as the 3-9x, it has many advantages that the Nikon 3-9x doesn’t possess:

Glass with many coats for better and clearer view

Water and fog resistance structure

Magnification power with larger distance

As my actual shooting, this model makes my shooting always accurate at longer distances.

The question is that why I offer the two products from the same brand with the only difference on the range of working or magnification power? The answer is because the two products are highly appreciated with good reliability and satisfaction.

If you work at low and middle range targets, this model from Nikon is a good choice, the 4-12x is well-served for your extended ranges of above 500 yards. At a reasonable price, it’s suitable for anyone finding the best-suited range for long targets.

What I like:

Good structure

BDC feature

Powerful magnification level

What I don’t like

A little bit more expensive than others

4. Nikon 6729 ProStaff 4-12x 40mm (with BDC)

Nikon 6729 ProStaff 4-12x 40mm Black Matte Riflescope

Unlike the two above products, this Nikon 4-12x version is a very fantastic solution for your super and super long distance target. It means that with the distance of above 500 yards, this Nikon proves to be reliable and astonishingly accurate.

With the impressive feature of better lenses, this product seems not to have any disadvantages to claim.

Especially, this Nikon Prostaff 6729 has the BDC feature at extreme accuracy. For the price scope of under $300, you can’t take this product into account.

When you feel hard at using 100-150 yard scope or average range or you often work at extremely super high range of above 500 yards with absolute accuracy, then this Prostaff model from Nikon could be the right option.

What I like:

Adequate for super long distance

Good choice for pro features

What I don’t like

Simple design appearance

Why are you still hesitant when the outstanding scopes are selected out?

There are many scopes for 22-250 but the list above is limited for most-picked products basing on my actual experiences and reviews of many other customers. These scopes are waiting to help you get more successful targets at 22-250s.

In the above list, all products cost under $300. Actually, I am using the Nikon ProStaff 3-9x40mm Rimfire with BDC Reticle because I often work at low and mid-range targets.

Base on your need, you should get a proper scope for making your accurate and sharp shootings. Don’t restrict yourself from only exploring properties and get one and enjoy all of the best features of your scope for 22 250 right now.

The post Top 3 Best Scopes for 22 250 in 2019 (#1 is My Favorite) appeared first on Techwhiff.

[userremarks-blog]

Nikon Prostaff 5 Fieldscope 20-60x82 A Customer Reviews Nikon Prostaff 5 Fieldscope 20-60×82 A Specifications Anti-glare treatment: Suggest change – BetaFully multi-coated Exit pupil: Suggest change – Beta4.1mm Eye distance (between eye and lens): Suggest change – Beta20mm Focus system: Suggest change – BetaFree... Read More: http://www.userremarks.com/nikon-prostaff-5-fieldscope-20-60x82-a-customer-reviews/

[shoppingare01]

Nikon BDB90080 camera lens adapter – camera lens adapters (Nikon 1, Black, Compatible Nikon 1 (as of September, 2014) J1¹, J2, J3¹, J4, S1¹, S2, V1¹, V2¹, V3;…, 5.8 cm, 180 g)

Previsto per:Fieldscope, fotocamera digitale, Lunghezza:5.8 cm, Diametro:6.8 cm, Peso:180 g, Tipo accessori:Adattatore fotocamera fieldscope

NUOVO NIKON BDB90080 Digiscoping Adaptor DSA-N1 f 1

The post Nikon BDB90080 camera lens adapter – camera lens adapters (Nikon 1, Black, Compatible Nikon 1 (as of September, 2014) J1¹, J2, J3¹, J4, S1¹, S2, V1¹, V2¹, V3;…, 5.8 cm, 180 g) appeared first on Shoppingare.com.

from http://shoppingare.com/prodotto/nikon-bdb90080-camera-lens-adapter-camera-lens-adapters-nikon-1-black-compatible-nikon-1-as-of-september-2014-j1%c2%b9-j2-j3%c2%b9-j4-s1%c2%b9-s2-v1%c2%b9-v2%c2%b9-v3-5-8-cm-180/

[coldboremiracle]

My @nikonsportsoptics #Monarch #fieldscope sits sturdy on the #tripod . The @cole.tac #tripodleggings make a perfect spot to sit my Binos while looking thru the scope, or anything else for that matter, rangefinders, tripod ballast, cigars, board games, chees-plate. Standard spotting fodder. #coldboremiracle #freelancesharpshooter #spottingscope #nikon #coletac #spotter #tacticaltextiles (at Wasatch Mountains) https://www.instagram.com/p/B1aJqBQA_Hc/?igshid=sl2pk5h5y6sr

[binocularsusa]

Cheap Nikon Fieldscope 13-30x50mm ED Angled Spotting Scope

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Features & Highlights

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Lens Covers

Adjustable Carry Straps

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Model: S-011400

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What is the Nikon Fieldscope 13-30x50mm ED Angled Spotting Scope good for?

Remarkably compact and lightweight, this Fieldscope also provide superior waterproof reliability. Fully compatible with nine conventional Nikon Fieldscope eyepieces. This Fieldscope is designed primarily for birdwatching and digiscoping applications. Nikon Fieldscope ED50 Series feature highlights Compact, lightweight and portable with objective diameter of 50mm Easy-to-use entry models, effective for digiscoping Extra-low dispersion (ED) glass employed for objective lens Fully multilayer-coated… Read full review here

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[nouyra-suumhi]

Nikon fieldscope http://rover.ebay.com/rover/1/710-53481-19255-0/1?ff3=2&toolid=10044&campid=5337478837&customid=&lgeo=1&vectorid=229508&item=263106667726